Retail API v2alpha - Package cloud.google.com/go/retail/apiv2alpha (v1.8.0)

Package retail is an auto-generated package for the Retail API.

Cloud Retail service enables customers to build end-to-end personalized recommendation systems without requiring a high level of expertise in machine learning, recommendation system, or Google Cloud.

NOTE: This package is in alpha. It is not stable, and is likely to change.

Example usage

To get started with this package, create a client.

ctx := context.Background()
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in:
//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
c, err := retail.NewCatalogClient(ctx)
if err != nil {
    // TODO: Handle error.
}
defer c.Close()

The client will use your default application credentials. Clients should be reused instead of created as needed. The methods of Client are safe for concurrent use by multiple goroutines. The returned client must be Closed when it is done being used.

Using the Client

The following is an example of making an API call with the newly created client.

ctx := context.Background()
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in:
//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
c, err := retail.NewCatalogClient(ctx)
if err != nil {
    // TODO: Handle error.
}
defer c.Close()

req := &retailpb.ListCatalogsRequest{
    // TODO: Fill request struct fields.
    // See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ListCatalogsRequest.
}
it := c.ListCatalogs(ctx, req)
for {
    resp, err := it.Next()
    if err == iterator.Done {
        break
    }
    if err != nil {
        // TODO: Handle error.
    }
    // TODO: Use resp.
    _ = resp
}

Use of Context

The ctx passed to NewCatalogClient is used for authentication requests and for creating the underlying connection, but is not used for subsequent calls. Individual methods on the client use the ctx given to them.

To close the open connection, use the Close() method.

For information about setting deadlines, reusing contexts, and more please visit https://pkg.go.dev/cloud.google.com/go.

Functions

func DefaultAuthScopes

func DefaultAuthScopes() []string

DefaultAuthScopes reports the default set of authentication scopes to use with this package.

AddFulfillmentPlacesOperation

type AddFulfillmentPlacesOperation struct {
	// contains filtered or unexported fields
}

AddFulfillmentPlacesOperation manages a long-running operation from AddFulfillmentPlaces.

func (*AddFulfillmentPlacesOperation) Done

func (op *AddFulfillmentPlacesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*AddFulfillmentPlacesOperation) Metadata

func (op *AddFulfillmentPlacesOperation) Metadata() (*retailpb.AddFulfillmentPlacesMetadata, error)

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*AddFulfillmentPlacesOperation) Name

func (op *AddFulfillmentPlacesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*AddFulfillmentPlacesOperation) Poll

func (op *AddFulfillmentPlacesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.AddFulfillmentPlacesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*AddFulfillmentPlacesOperation) Wait

func (op *AddFulfillmentPlacesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.AddFulfillmentPlacesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

AddLocalInventoriesOperation

type AddLocalInventoriesOperation struct {
	// contains filtered or unexported fields
}

AddLocalInventoriesOperation manages a long-running operation from AddLocalInventories.

func (*AddLocalInventoriesOperation) Done

func (op *AddLocalInventoriesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*AddLocalInventoriesOperation) Metadata

func (op *AddLocalInventoriesOperation) Metadata() (*retailpb.AddLocalInventoriesMetadata, error)

func (*AddLocalInventoriesOperation) Name

func (op *AddLocalInventoriesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*AddLocalInventoriesOperation) Poll

func (op *AddLocalInventoriesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.AddLocalInventoriesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*AddLocalInventoriesOperation) Wait

func (op *AddLocalInventoriesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.AddLocalInventoriesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

CatalogCallOptions

type CatalogCallOptions struct {
	ListCatalogs            []gax.CallOption
	UpdateCatalog           []gax.CallOption
	SetDefaultBranch        []gax.CallOption
	GetDefaultBranch        []gax.CallOption
	GetCompletionConfig     []gax.CallOption
	UpdateCompletionConfig  []gax.CallOption
	GetAttributesConfig     []gax.CallOption
	UpdateAttributesConfig  []gax.CallOption
	AddCatalogAttribute     []gax.CallOption
	RemoveCatalogAttribute  []gax.CallOption
	ReplaceCatalogAttribute []gax.CallOption
	GetOperation            []gax.CallOption
	ListOperations          []gax.CallOption
}

CatalogCallOptions contains the retry settings for each method of CatalogClient.

CatalogClient

type CatalogClient struct {

	// The call options for this service.
	CallOptions *CatalogCallOptions
	// contains filtered or unexported fields
}

CatalogClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for managing catalog configuration.

func NewCatalogClient

func NewCatalogClient(ctx context.Context, opts ...option.ClientOption) (*CatalogClient, error)

NewCatalogClient creates a new catalog service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for managing catalog configuration.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewCatalogRESTClient

func NewCatalogRESTClient(ctx context.Context, opts ...option.ClientOption) (*CatalogClient, error)

NewCatalogRESTClient creates a new catalog service rest client.

Service for managing catalog configuration.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*CatalogClient) AddCatalogAttribute

func (c *CatalogClient) AddCatalogAttribute(ctx context.Context, req *retailpb.AddCatalogAttributeRequest, opts ...gax.CallOption) (*retailpb.AttributesConfig, error)

AddCatalogAttribute adds the specified CatalogAttribute to the AttributesConfig.

If the CatalogAttribute to add already exists, an ALREADY_EXISTS error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.AddCatalogAttributeRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#AddCatalogAttributeRequest.
	}
	resp, err := c.AddCatalogAttribute(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) Close

func (c *CatalogClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*CatalogClient) Connection (deprecated)

func (c *CatalogClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*CatalogClient) GetAttributesConfig

func (c *CatalogClient) GetAttributesConfig(ctx context.Context, req *retailpb.GetAttributesConfigRequest, opts ...gax.CallOption) (*retailpb.AttributesConfig, error)

GetAttributesConfig gets an AttributesConfig.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.GetAttributesConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#GetAttributesConfigRequest.
	}
	resp, err := c.GetAttributesConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) GetCompletionConfig

func (c *CatalogClient) GetCompletionConfig(ctx context.Context, req *retailpb.GetCompletionConfigRequest, opts ...gax.CallOption) (*retailpb.CompletionConfig, error)

GetCompletionConfig gets a CompletionConfig.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.GetCompletionConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#GetCompletionConfigRequest.
	}
	resp, err := c.GetCompletionConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) GetDefaultBranch

func (c *CatalogClient) GetDefaultBranch(ctx context.Context, req *retailpb.GetDefaultBranchRequest, opts ...gax.CallOption) (*retailpb.GetDefaultBranchResponse, error)

GetDefaultBranch get which branch is currently default branch set by CatalogService.SetDefaultBranch method under a specified parent catalog.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.GetDefaultBranchRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#GetDefaultBranchRequest.
	}
	resp, err := c.GetDefaultBranch(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) GetOperation

func (c *CatalogClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) ListCatalogs

func (c *CatalogClient) ListCatalogs(ctx context.Context, req *retailpb.ListCatalogsRequest, opts ...gax.CallOption) *CatalogIterator

ListCatalogs lists all the Catalogs associated with the project.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ListCatalogsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ListCatalogsRequest.
	}
	it := c.ListCatalogs(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*CatalogClient) ListOperations

func (c *CatalogClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*CatalogClient) RemoveCatalogAttribute

func (c *CatalogClient) RemoveCatalogAttribute(ctx context.Context, req *retailpb.RemoveCatalogAttributeRequest, opts ...gax.CallOption) (*retailpb.AttributesConfig, error)

RemoveCatalogAttribute removes the specified CatalogAttribute from the AttributesConfig.

If the CatalogAttribute to remove does not exist, a NOT_FOUND error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.RemoveCatalogAttributeRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#RemoveCatalogAttributeRequest.
	}
	resp, err := c.RemoveCatalogAttribute(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) ReplaceCatalogAttribute

func (c *CatalogClient) ReplaceCatalogAttribute(ctx context.Context, req *retailpb.ReplaceCatalogAttributeRequest, opts ...gax.CallOption) (*retailpb.AttributesConfig, error)

ReplaceCatalogAttribute replaces the specified CatalogAttribute in the AttributesConfig by updating the catalog attribute with the same CatalogAttribute.key.

If the CatalogAttribute to replace does not exist, a NOT_FOUND error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ReplaceCatalogAttributeRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ReplaceCatalogAttributeRequest.
	}
	resp, err := c.ReplaceCatalogAttribute(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) SetDefaultBranch

func (c *CatalogClient) SetDefaultBranch(ctx context.Context, req *retailpb.SetDefaultBranchRequest, opts ...gax.CallOption) error

SetDefaultBranch set a specified branch id as default branch. API methods such as SearchService.Search, ProductService.GetProduct, ProductService.ListProducts will treat requests using “default_branch” to the actual branch id set as default.

For example, if projects//locations//catalogs//branches/1 is set as default, setting SearchRequest.branch to projects//locations//catalogs//branches/default_branch is equivalent to setting SearchRequest.branch to projects//locations//catalogs/*/branches/1.

Using multiple branches can be useful when developers would like to have a staging branch to test and verify for future usage. When it becomes ready, developers switch on the staging branch using this API while keeping using projects//locations//catalogs/*/branches/default_branch as SearchRequest.branch to route the traffic to this staging branch.

CAUTION: If you have live predict/search traffic, switching the default branch could potentially cause outages if the ID space of the new branch is very different from the old one.

More specifically:

PredictionService will only return product IDs from branch {newBranch}.

SearchService will only return product IDs from branch {newBranch}
(if branch is not explicitly set).

UserEventService will only join events with products from branch
{newBranch}.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.SetDefaultBranchRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#SetDefaultBranchRequest.
	}
	err = c.SetDefaultBranch(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

func (*CatalogClient) UpdateAttributesConfig

func (c *CatalogClient) UpdateAttributesConfig(ctx context.Context, req *retailpb.UpdateAttributesConfigRequest, opts ...gax.CallOption) (*retailpb.AttributesConfig, error)

UpdateAttributesConfig updates the AttributesConfig.

The catalog attributes in the request will be updated in the catalog, or inserted if they do not exist. Existing catalog attributes not included in the request will remain unchanged. Attributes that are assigned to products, but do not exist at the catalog level, are always included in the response. The product attribute is assigned default values for missing catalog attribute fields, e.g., searchable and dynamic facetable options.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateAttributesConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateAttributesConfigRequest.
	}
	resp, err := c.UpdateAttributesConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) UpdateCatalog

func (c *CatalogClient) UpdateCatalog(ctx context.Context, req *retailpb.UpdateCatalogRequest, opts ...gax.CallOption) (*retailpb.Catalog, error)

UpdateCatalog updates the Catalogs.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateCatalogRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateCatalogRequest.
	}
	resp, err := c.UpdateCatalog(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CatalogClient) UpdateCompletionConfig

func (c *CatalogClient) UpdateCompletionConfig(ctx context.Context, req *retailpb.UpdateCompletionConfigRequest, opts ...gax.CallOption) (*retailpb.CompletionConfig, error)

UpdateCompletionConfig updates the CompletionConfigs.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCatalogClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateCompletionConfigRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateCompletionConfigRequest.
	}
	resp, err := c.UpdateCompletionConfig(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

CatalogIterator

type CatalogIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*retailpb.Catalog, nextPageToken string, err error)
	// contains filtered or unexported fields
}

CatalogIterator manages a stream of *retailpb.Catalog.

func (*CatalogIterator) Next

func (it *CatalogIterator) Next() (*retailpb.Catalog, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*CatalogIterator) PageInfo

func (it *CatalogIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

CompletionCallOptions

type CompletionCallOptions struct {
	CompleteQuery        []gax.CallOption
	ImportCompletionData []gax.CallOption
	GetOperation         []gax.CallOption
	ListOperations       []gax.CallOption
}

CompletionCallOptions contains the retry settings for each method of CompletionClient.

CompletionClient

type CompletionClient struct {

	// The call options for this service.
	CallOptions *CompletionCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

CompletionClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Auto-completion service for retail.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

func NewCompletionClient

func NewCompletionClient(ctx context.Context, opts ...option.ClientOption) (*CompletionClient, error)

NewCompletionClient creates a new completion service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Auto-completion service for retail.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewCompletionRESTClient

func NewCompletionRESTClient(ctx context.Context, opts ...option.ClientOption) (*CompletionClient, error)

NewCompletionRESTClient creates a new completion service rest client.

Auto-completion service for retail.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*CompletionClient) Close

func (c *CompletionClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*CompletionClient) CompleteQuery

func (c *CompletionClient) CompleteQuery(ctx context.Context, req *retailpb.CompleteQueryRequest, opts ...gax.CallOption) (*retailpb.CompleteQueryResponse, error)

CompleteQuery completes the specified prefix with keyword suggestions.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.CompleteQueryRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#CompleteQueryRequest.
	}
	resp, err := c.CompleteQuery(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CompletionClient) Connection (deprecated)

func (c *CompletionClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*CompletionClient) GetOperation

func (c *CompletionClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CompletionClient) ImportCompletionData

func (c *CompletionClient) ImportCompletionData(ctx context.Context, req *retailpb.ImportCompletionDataRequest, opts ...gax.CallOption) (*ImportCompletionDataOperation, error)

ImportCompletionData bulk import of processed completion dataset.

Request processing is asynchronous. Partial updating is not supported.

The operation is successfully finished only after the imported suggestions are indexed successfully and ready for serving. The process takes hours.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ImportCompletionDataRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ImportCompletionDataRequest.
	}
	op, err := c.ImportCompletionData(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*CompletionClient) ImportCompletionDataOperation

func (c *CompletionClient) ImportCompletionDataOperation(name string) *ImportCompletionDataOperation

ImportCompletionDataOperation returns a new ImportCompletionDataOperation from a given name. The name must be that of a previously created ImportCompletionDataOperation, possibly from a different process.

func (*CompletionClient) ListOperations

func (c *CompletionClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewCompletionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

ControlCallOptions

type ControlCallOptions struct {
	CreateControl  []gax.CallOption
	DeleteControl  []gax.CallOption
	UpdateControl  []gax.CallOption
	GetControl     []gax.CallOption
	ListControls   []gax.CallOption
	GetOperation   []gax.CallOption
	ListOperations []gax.CallOption
}

ControlCallOptions contains the retry settings for each method of ControlClient.

ControlClient

type ControlClient struct {

	// The call options for this service.
	CallOptions *ControlCallOptions
	// contains filtered or unexported fields
}

ControlClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for modifying Control.

func NewControlClient

func NewControlClient(ctx context.Context, opts ...option.ClientOption) (*ControlClient, error)

NewControlClient creates a new control service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for modifying Control.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewControlRESTClient

func NewControlRESTClient(ctx context.Context, opts ...option.ClientOption) (*ControlClient, error)

NewControlRESTClient creates a new control service rest client.

Service for modifying Control.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*ControlClient) Close

func (c *ControlClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ControlClient) Connection (deprecated)

func (c *ControlClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ControlClient) CreateControl

func (c *ControlClient) CreateControl(ctx context.Context, req *retailpb.CreateControlRequest, opts ...gax.CallOption) (*retailpb.Control, error)

CreateControl creates a Control.

If the Control to create already exists, an ALREADY_EXISTS error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.CreateControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#CreateControlRequest.
	}
	resp, err := c.CreateControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ControlClient) DeleteControl

func (c *ControlClient) DeleteControl(ctx context.Context, req *retailpb.DeleteControlRequest, opts ...gax.CallOption) error

DeleteControl deletes a Control.

If the Control to delete does not exist, a NOT_FOUND error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.DeleteControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#DeleteControlRequest.
	}
	err = c.DeleteControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

func (*ControlClient) GetControl

func (c *ControlClient) GetControl(ctx context.Context, req *retailpb.GetControlRequest, opts ...gax.CallOption) (*retailpb.Control, error)

GetControl gets a Control.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.GetControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#GetControlRequest.
	}
	resp, err := c.GetControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ControlClient) GetOperation

func (c *ControlClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ControlClient) ListControls

func (c *ControlClient) ListControls(ctx context.Context, req *retailpb.ListControlsRequest, opts ...gax.CallOption) *ControlIterator

ListControls lists all Controls linked to this catalog.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ListControlsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ListControlsRequest.
	}
	it := c.ListControls(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ControlClient) ListOperations

func (c *ControlClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ControlClient) UpdateControl

func (c *ControlClient) UpdateControl(ctx context.Context, req *retailpb.UpdateControlRequest, opts ...gax.CallOption) (*retailpb.Control, error)

UpdateControl updates a Control.

Control cannot be set to a different oneof field, if so an INVALID_ARGUMENT is returned. If the Control to delete does not exist, a NOT_FOUND error is returned.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewControlClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateControlRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateControlRequest.
	}
	resp, err := c.UpdateControl(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

ControlIterator

type ControlIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*retailpb.Control, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ControlIterator manages a stream of *retailpb.Control.

func (*ControlIterator) Next

func (it *ControlIterator) Next() (*retailpb.Control, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ControlIterator) PageInfo

func (it *ControlIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

CreateModelOperation

type CreateModelOperation struct {
	// contains filtered or unexported fields
}

CreateModelOperation manages a long-running operation from CreateModel.

func (*CreateModelOperation) Done

func (op *CreateModelOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*CreateModelOperation) Metadata

func (op *CreateModelOperation) Metadata() (*retailpb.CreateModelMetadata, error)

func (*CreateModelOperation) Name

func (op *CreateModelOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateModelOperation) Poll

func (op *CreateModelOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.Model, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*CreateModelOperation) Wait

func (op *CreateModelOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.Model, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

ImportCompletionDataOperation

type ImportCompletionDataOperation struct {
	// contains filtered or unexported fields
}

ImportCompletionDataOperation manages a long-running operation from ImportCompletionData.

func (*ImportCompletionDataOperation) Done

func (op *ImportCompletionDataOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportCompletionDataOperation) Metadata

func (op *ImportCompletionDataOperation) Metadata() (*retailpb.ImportMetadata, error)

func (*ImportCompletionDataOperation) Name

func (op *ImportCompletionDataOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportCompletionDataOperation) Poll

func (op *ImportCompletionDataOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportCompletionDataResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*ImportCompletionDataOperation) Wait

func (op *ImportCompletionDataOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportCompletionDataResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

ImportProductsOperation

type ImportProductsOperation struct {
	// contains filtered or unexported fields
}

ImportProductsOperation manages a long-running operation from ImportProducts.

func (*ImportProductsOperation) Done

func (op *ImportProductsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportProductsOperation) Metadata

func (op *ImportProductsOperation) Metadata() (*retailpb.ImportMetadata, error)

func (*ImportProductsOperation) Name

func (op *ImportProductsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportProductsOperation) Poll

func (op *ImportProductsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportProductsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*ImportProductsOperation) Wait

func (op *ImportProductsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportProductsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

ImportUserEventsOperation

type ImportUserEventsOperation struct {
	// contains filtered or unexported fields
}

ImportUserEventsOperation manages a long-running operation from ImportUserEvents.

func (*ImportUserEventsOperation) Done

func (op *ImportUserEventsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*ImportUserEventsOperation) Metadata

func (op *ImportUserEventsOperation) Metadata() (*retailpb.ImportMetadata, error)

func (*ImportUserEventsOperation) Name

func (op *ImportUserEventsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*ImportUserEventsOperation) Poll

func (op *ImportUserEventsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportUserEventsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*ImportUserEventsOperation) Wait

func (op *ImportUserEventsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.ImportUserEventsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

ModelCallOptions

type ModelCallOptions struct {
	CreateModel    []gax.CallOption
	PauseModel     []gax.CallOption
	ResumeModel    []gax.CallOption
	DeleteModel    []gax.CallOption
	ListModels     []gax.CallOption
	UpdateModel    []gax.CallOption
	TuneModel      []gax.CallOption
	GetOperation   []gax.CallOption
	ListOperations []gax.CallOption
}

ModelCallOptions contains the retry settings for each method of ModelClient.

ModelClient

type ModelClient struct {

	// The call options for this service.
	CallOptions *ModelCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

ModelClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for performing CRUD operations on models. Recommendation models contain all the metadata necessary to generate a set of models for the Predict() api. A model is queried indirectly via a ServingConfig, which associates a model with a given Placement (e.g. Frequently Bought Together on Home Page).

This service allows customers to e.g.:

Initiate training of a model.

Pause training of an existing model.

List all the available models along with their metadata.

Control their tuning schedule.

func NewModelClient

func NewModelClient(ctx context.Context, opts ...option.ClientOption) (*ModelClient, error)

NewModelClient creates a new model service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

This service allows customers to e.g.:

Initiate training of a model.

Pause training of an existing model.

List all the available models along with their metadata.

Control their tuning schedule.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewModelRESTClient

func NewModelRESTClient(ctx context.Context, opts ...option.ClientOption) (*ModelClient, error)

NewModelRESTClient creates a new model service rest client.

This service allows customers to e.g.:

Initiate training of a model.

Pause training of an existing model.

List all the available models along with their metadata.

Control their tuning schedule.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*ModelClient) Close

func (c *ModelClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ModelClient) Connection (deprecated)

func (c *ModelClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ModelClient) CreateModel

func (c *ModelClient) CreateModel(ctx context.Context, req *retailpb.CreateModelRequest, opts ...gax.CallOption) (*CreateModelOperation, error)

CreateModel creates a new model.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.CreateModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#CreateModelRequest.
	}
	op, err := c.CreateModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ModelClient) CreateModelOperation

func (c *ModelClient) CreateModelOperation(name string) *CreateModelOperation

CreateModelOperation returns a new CreateModelOperation from a given name. The name must be that of a previously created CreateModelOperation, possibly from a different process.

func (*ModelClient) DeleteModel

func (c *ModelClient) DeleteModel(ctx context.Context, req *retailpb.DeleteModelRequest, opts ...gax.CallOption) error

DeleteModel deletes an existing model.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.DeleteModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#DeleteModelRequest.
	}
	err = c.DeleteModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

func (*ModelClient) GetOperation

func (c *ModelClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ModelClient) ListModels

func (c *ModelClient) ListModels(ctx context.Context, req *retailpb.ListModelsRequest, opts ...gax.CallOption) *ModelIterator

ListModels lists all the models linked to this event store.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ListModelsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ListModelsRequest.
	}
	it := c.ListModels(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ModelClient) ListOperations

func (c *ModelClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ModelClient) PauseModel

func (c *ModelClient) PauseModel(ctx context.Context, req *retailpb.PauseModelRequest, opts ...gax.CallOption) (*retailpb.Model, error)

PauseModel pauses the training of an existing model.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.PauseModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#PauseModelRequest.
	}
	resp, err := c.PauseModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ModelClient) ResumeModel

func (c *ModelClient) ResumeModel(ctx context.Context, req *retailpb.ResumeModelRequest, opts ...gax.CallOption) (*retailpb.Model, error)

ResumeModel resumes the training of an existing model.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ResumeModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ResumeModelRequest.
	}
	resp, err := c.ResumeModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ModelClient) TuneModel

func (c *ModelClient) TuneModel(ctx context.Context, req *retailpb.TuneModelRequest, opts ...gax.CallOption) (*TuneModelOperation, error)

TuneModel tunes an existing model.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.TuneModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#TuneModelRequest.
	}
	op, err := c.TuneModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ModelClient) TuneModelOperation

func (c *ModelClient) TuneModelOperation(name string) *TuneModelOperation

TuneModelOperation returns a new TuneModelOperation from a given name. The name must be that of a previously created TuneModelOperation, possibly from a different process.

func (*ModelClient) UpdateModel

func (c *ModelClient) UpdateModel(ctx context.Context, req *retailpb.UpdateModelRequest, opts ...gax.CallOption) (*retailpb.Model, error)

UpdateModel update of model metadata. Only fields that currently can be updated are: filtering_option, periodic_tuning_state. If other values are provided, this API method will ignore them.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewModelClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateModelRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateModelRequest.
	}
	resp, err := c.UpdateModel(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

ModelIterator

type ModelIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*retailpb.Model, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ModelIterator manages a stream of *retailpb.Model.

func (*ModelIterator) Next

func (it *ModelIterator) Next() (*retailpb.Model, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ModelIterator) PageInfo

func (it *ModelIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

OperationIterator

type OperationIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*longrunningpb.Operation, nextPageToken string, err error)
	// contains filtered or unexported fields
}

OperationIterator manages a stream of *longrunningpb.Operation.

func (*OperationIterator) Next

func (it *OperationIterator) Next() (*longrunningpb.Operation, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*OperationIterator) PageInfo

func (it *OperationIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

PredictionCallOptions

type PredictionCallOptions struct {
	Predict        []gax.CallOption
	GetOperation   []gax.CallOption
	ListOperations []gax.CallOption
}

PredictionCallOptions contains the retry settings for each method of PredictionClient.

PredictionClient

type PredictionClient struct {

	// The call options for this service.
	CallOptions *PredictionCallOptions
	// contains filtered or unexported fields
}

PredictionClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for making recommendation prediction.

func NewPredictionClient

func NewPredictionClient(ctx context.Context, opts ...option.ClientOption) (*PredictionClient, error)

NewPredictionClient creates a new prediction service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for making recommendation prediction.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewPredictionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewPredictionRESTClient

func NewPredictionRESTClient(ctx context.Context, opts ...option.ClientOption) (*PredictionClient, error)

NewPredictionRESTClient creates a new prediction service rest client.

Service for making recommendation prediction.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewPredictionRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*PredictionClient) Close

func (c *PredictionClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*PredictionClient) Connection (deprecated)

func (c *PredictionClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*PredictionClient) GetOperation

func (c *PredictionClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewPredictionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*PredictionClient) ListOperations

func (c *PredictionClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewPredictionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*PredictionClient) Predict

func (c *PredictionClient) Predict(ctx context.Context, req *retailpb.PredictRequest, opts ...gax.CallOption) (*retailpb.PredictResponse, error)

Predict makes a recommendation prediction.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewPredictionClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.PredictRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#PredictRequest.
	}
	resp, err := c.Predict(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

ProductCallOptions

type ProductCallOptions struct {
	CreateProduct           []gax.CallOption
	GetProduct              []gax.CallOption
	ListProducts            []gax.CallOption
	UpdateProduct           []gax.CallOption
	DeleteProduct           []gax.CallOption
	PurgeProducts           []gax.CallOption
	ImportProducts          []gax.CallOption
	SetInventory            []gax.CallOption
	AddFulfillmentPlaces    []gax.CallOption
	RemoveFulfillmentPlaces []gax.CallOption
	AddLocalInventories     []gax.CallOption
	RemoveLocalInventories  []gax.CallOption
	GetOperation            []gax.CallOption
	ListOperations          []gax.CallOption
}

ProductCallOptions contains the retry settings for each method of ProductClient.

ProductClient

type ProductClient struct {

	// The call options for this service.
	CallOptions *ProductCallOptions

	// LROClient is used internally to handle long-running operations.
	// It is exposed so that its CallOptions can be modified if required.
	// Users should not Close this client.
	LROClient *lroauto.OperationsClient
	// contains filtered or unexported fields
}

ProductClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for ingesting Product information of the customer’s website.

func NewProductClient

func NewProductClient(ctx context.Context, opts ...option.ClientOption) (*ProductClient, error)

NewProductClient creates a new product service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for ingesting Product information of the customer’s website.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewProductRESTClient

func NewProductRESTClient(ctx context.Context, opts ...option.ClientOption) (*ProductClient, error)

NewProductRESTClient creates a new product service rest client.

Service for ingesting Product information of the customer’s website.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*ProductClient) AddFulfillmentPlaces

func (c *ProductClient) AddFulfillmentPlaces(ctx context.Context, req *retailpb.AddFulfillmentPlacesRequest, opts ...gax.CallOption) (*AddFulfillmentPlacesOperation, error)

AddFulfillmentPlaces incrementally adds place IDs to Product.fulfillment_info.place_ids.

This process is asynchronous and does not require the Product to exist before updating fulfillment information. If the request is valid, the update will be enqueued and processed downstream. As a consequence, when a response is returned, the added place IDs are not immediately manifested in the Product queried by ProductService.GetProduct or ProductService.ListProducts.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.AddFulfillmentPlacesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#AddFulfillmentPlacesRequest.
	}
	op, err := c.AddFulfillmentPlaces(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) AddFulfillmentPlacesOperation

func (c *ProductClient) AddFulfillmentPlacesOperation(name string) *AddFulfillmentPlacesOperation

AddFulfillmentPlacesOperation returns a new AddFulfillmentPlacesOperation from a given name. The name must be that of a previously created AddFulfillmentPlacesOperation, possibly from a different process.

func (*ProductClient) AddLocalInventories

func (c *ProductClient) AddLocalInventories(ctx context.Context, req *retailpb.AddLocalInventoriesRequest, opts ...gax.CallOption) (*AddLocalInventoriesOperation, error)

AddLocalInventories updates local inventory information for a Product at a list of places, while respecting the last update timestamps of each inventory field.

This process is asynchronous and does not require the Product to exist before updating inventory information. If the request is valid, the update will be enqueued and processed downstream. As a consequence, when a response is returned, updates are not immediately manifested in the Product queried by ProductService.GetProduct or ProductService.ListProducts.

Local inventory information can only be modified using this method. ProductService.CreateProduct and ProductService.UpdateProduct has no effect on local inventories.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.AddLocalInventoriesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#AddLocalInventoriesRequest.
	}
	op, err := c.AddLocalInventories(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) AddLocalInventoriesOperation

func (c *ProductClient) AddLocalInventoriesOperation(name string) *AddLocalInventoriesOperation

AddLocalInventoriesOperation returns a new AddLocalInventoriesOperation from a given name. The name must be that of a previously created AddLocalInventoriesOperation, possibly from a different process.

func (*ProductClient) Close

func (c *ProductClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*ProductClient) Connection (deprecated)

func (c *ProductClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*ProductClient) CreateProduct

func (c *ProductClient) CreateProduct(ctx context.Context, req *retailpb.CreateProductRequest, opts ...gax.CallOption) (*retailpb.Product, error)

CreateProduct creates a Product.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.CreateProductRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#CreateProductRequest.
	}
	resp, err := c.CreateProduct(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) DeleteProduct

func (c *ProductClient) DeleteProduct(ctx context.Context, req *retailpb.DeleteProductRequest, opts ...gax.CallOption) error

DeleteProduct deletes a Product.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.DeleteProductRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#DeleteProductRequest.
	}
	err = c.DeleteProduct(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
}

func (*ProductClient) GetOperation

func (c *ProductClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) GetProduct

func (c *ProductClient) GetProduct(ctx context.Context, req *retailpb.GetProductRequest, opts ...gax.CallOption) (*retailpb.Product, error)

GetProduct gets a Product.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.GetProductRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#GetProductRequest.
	}
	resp, err := c.GetProduct(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) ImportProducts

func (c *ProductClient) ImportProducts(ctx context.Context, req *retailpb.ImportProductsRequest, opts ...gax.CallOption) (*ImportProductsOperation, error)

ImportProducts bulk import of multiple Products.

Request processing may be synchronous. Non-existing items are created.

Note that it is possible for a subset of the Products to be successfully updated.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ImportProductsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ImportProductsRequest.
	}
	op, err := c.ImportProducts(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) ImportProductsOperation

func (c *ProductClient) ImportProductsOperation(name string) *ImportProductsOperation

ImportProductsOperation returns a new ImportProductsOperation from a given name. The name must be that of a previously created ImportProductsOperation, possibly from a different process.

func (*ProductClient) ListOperations

func (c *ProductClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.ListOperationsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#ListOperationsRequest.
	}
	it := c.ListOperations(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ProductClient) ListProducts

func (c *ProductClient) ListProducts(ctx context.Context, req *retailpb.ListProductsRequest, opts ...gax.CallOption) *ProductIterator

ListProducts gets a list of Products.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.ListProductsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#ListProductsRequest.
	}
	it := c.ListProducts(ctx, req)
	for {
		resp, err := it.Next()
		if err == iterator.Done {
			break
		}
		if err != nil {
			// TODO: Handle error.
		}
		// TODO: Use resp.
		_ = resp
	}
}

func (*ProductClient) PurgeProducts

func (c *ProductClient) PurgeProducts(ctx context.Context, req *retailpb.PurgeProductsRequest, opts ...gax.CallOption) (*PurgeProductsOperation, error)

PurgeProducts permanently deletes all selected Products under a branch.

This process is asynchronous. If the request is valid, the removal will be enqueued and processed offline. Depending on the number of Products, this operation could take hours to complete. Before the operation completes, some Products may still be returned by ProductService.GetProduct or ProductService.ListProducts.

Depending on the number of Products, this operation could take hours to complete. To get a sample of Products that would be deleted, set PurgeProductsRequest.force to false.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.PurgeProductsRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#PurgeProductsRequest.
	}
	op, err := c.PurgeProducts(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) PurgeProductsOperation

func (c *ProductClient) PurgeProductsOperation(name string) *PurgeProductsOperation

PurgeProductsOperation returns a new PurgeProductsOperation from a given name. The name must be that of a previously created PurgeProductsOperation, possibly from a different process.

func (*ProductClient) RemoveFulfillmentPlaces

func (c *ProductClient) RemoveFulfillmentPlaces(ctx context.Context, req *retailpb.RemoveFulfillmentPlacesRequest, opts ...gax.CallOption) (*RemoveFulfillmentPlacesOperation, error)

RemoveFulfillmentPlaces incrementally removes place IDs from a Product.fulfillment_info.place_ids.

This process is asynchronous and does not require the Product to exist before updating fulfillment information. If the request is valid, the update will be enqueued and processed downstream. As a consequence, when a response is returned, the removed place IDs are not immediately manifested in the Product queried by ProductService.GetProduct or ProductService.ListProducts.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.RemoveFulfillmentPlacesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#RemoveFulfillmentPlacesRequest.
	}
	op, err := c.RemoveFulfillmentPlaces(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) RemoveFulfillmentPlacesOperation

func (c *ProductClient) RemoveFulfillmentPlacesOperation(name string) *RemoveFulfillmentPlacesOperation

RemoveFulfillmentPlacesOperation returns a new RemoveFulfillmentPlacesOperation from a given name. The name must be that of a previously created RemoveFulfillmentPlacesOperation, possibly from a different process.

func (*ProductClient) RemoveLocalInventories

func (c *ProductClient) RemoveLocalInventories(ctx context.Context, req *retailpb.RemoveLocalInventoriesRequest, opts ...gax.CallOption) (*RemoveLocalInventoriesOperation, error)

RemoveLocalInventories remove local inventory information for a Product at a list of places at a removal timestamp.

This process is asynchronous. If the request is valid, the removal will be enqueued and processed downstream. As a consequence, when a response is returned, removals are not immediately manifested in the Product queried by ProductService.GetProduct or ProductService.ListProducts.

Local inventory information can only be removed using this method. ProductService.CreateProduct and ProductService.UpdateProduct has no effect on local inventories.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.RemoveLocalInventoriesRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#RemoveLocalInventoriesRequest.
	}
	op, err := c.RemoveLocalInventories(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) RemoveLocalInventoriesOperation

func (c *ProductClient) RemoveLocalInventoriesOperation(name string) *RemoveLocalInventoriesOperation

RemoveLocalInventoriesOperation returns a new RemoveLocalInventoriesOperation from a given name. The name must be that of a previously created RemoveLocalInventoriesOperation, possibly from a different process.

func (*ProductClient) SetInventory

func (c *ProductClient) SetInventory(ctx context.Context, req *retailpb.SetInventoryRequest, opts ...gax.CallOption) (*SetInventoryOperation, error)

SetInventory updates inventory information for a Product while respecting the last update timestamps of each inventory field.

This process is asynchronous and does not require the Product to exist before updating fulfillment information. If the request is valid, the update will be enqueued and processed downstream. As a consequence, when a response is returned, updates are not immediately manifested in the Product queried by ProductService.GetProduct or ProductService.ListProducts.

When inventory is updated with ProductService.CreateProduct and ProductService.UpdateProduct, the specified inventory field value(s) will overwrite any existing value(s) while ignoring the last update time for this field. Furthermore, the last update time for the specified inventory fields will be overwritten to the time of the ProductService.CreateProduct or ProductService.UpdateProduct request.

If no inventory fields are set in CreateProductRequest.product, then any pre-existing inventory information for this product will be used.

If no inventory fields are set in SetInventoryRequest.set_mask, then any existing inventory information will be preserved.

Pre-existing inventory information can only be updated with ProductService.SetInventory, ProductService.AddFulfillmentPlaces, and ProductService.RemoveFulfillmentPlaces.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.SetInventoryRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#SetInventoryRequest.
	}
	op, err := c.SetInventory(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*ProductClient) SetInventoryOperation

func (c *ProductClient) SetInventoryOperation(name string) *SetInventoryOperation

SetInventoryOperation returns a new SetInventoryOperation from a given name. The name must be that of a previously created SetInventoryOperation, possibly from a different process.

func (*ProductClient) UpdateProduct

func (c *ProductClient) UpdateProduct(ctx context.Context, req *retailpb.UpdateProductRequest, opts ...gax.CallOption) (*retailpb.Product, error)

UpdateProduct updates a Product.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	retailpb "google.golang.org/genproto/googleapis/cloud/retail/v2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewProductClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &retailpb.UpdateProductRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/cloud/retail/v2alpha#UpdateProductRequest.
	}
	resp, err := c.UpdateProduct(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

ProductIterator

type ProductIterator struct {

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*retailpb.Product, nextPageToken string, err error)
	// contains filtered or unexported fields
}

ProductIterator manages a stream of *retailpb.Product.

func (*ProductIterator) Next

func (it *ProductIterator) Next() (*retailpb.Product, error)

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*ProductIterator) PageInfo

func (it *ProductIterator) PageInfo() *iterator.PageInfo

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

PurgeProductsOperation

type PurgeProductsOperation struct {
	// contains filtered or unexported fields
}

PurgeProductsOperation manages a long-running operation from PurgeProducts.

func (*PurgeProductsOperation) Done

func (op *PurgeProductsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*PurgeProductsOperation) Metadata

func (op *PurgeProductsOperation) Metadata() (*retailpb.PurgeProductsMetadata, error)

func (*PurgeProductsOperation) Name

func (op *PurgeProductsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*PurgeProductsOperation) Poll

func (op *PurgeProductsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.PurgeProductsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*PurgeProductsOperation) Wait

func (op *PurgeProductsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.PurgeProductsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

PurgeUserEventsOperation

type PurgeUserEventsOperation struct {
	// contains filtered or unexported fields
}

PurgeUserEventsOperation manages a long-running operation from PurgeUserEvents.

func (*PurgeUserEventsOperation) Done

func (op *PurgeUserEventsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*PurgeUserEventsOperation) Metadata

func (op *PurgeUserEventsOperation) Metadata() (*retailpb.PurgeMetadata, error)

func (*PurgeUserEventsOperation) Name

func (op *PurgeUserEventsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*PurgeUserEventsOperation) Poll

func (op *PurgeUserEventsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.PurgeUserEventsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*PurgeUserEventsOperation) Wait

func (op *PurgeUserEventsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.PurgeUserEventsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

RejoinUserEventsOperation

type RejoinUserEventsOperation struct {
	// contains filtered or unexported fields
}

RejoinUserEventsOperation manages a long-running operation from RejoinUserEvents.

func (*RejoinUserEventsOperation) Done

func (op *RejoinUserEventsOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*RejoinUserEventsOperation) Metadata

func (op *RejoinUserEventsOperation) Metadata() (*retailpb.RejoinUserEventsMetadata, error)

func (*RejoinUserEventsOperation) Name

func (op *RejoinUserEventsOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*RejoinUserEventsOperation) Poll

func (op *RejoinUserEventsOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.RejoinUserEventsResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*RejoinUserEventsOperation) Wait

func (op *RejoinUserEventsOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.RejoinUserEventsResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

RemoveFulfillmentPlacesOperation

type RemoveFulfillmentPlacesOperation struct {
	// contains filtered or unexported fields
}

RemoveFulfillmentPlacesOperation manages a long-running operation from RemoveFulfillmentPlaces.

func (*RemoveFulfillmentPlacesOperation) Done

func (op *RemoveFulfillmentPlacesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*RemoveFulfillmentPlacesOperation) Metadata

func (op *RemoveFulfillmentPlacesOperation) Metadata() (*retailpb.RemoveFulfillmentPlacesMetadata, error)

func (*RemoveFulfillmentPlacesOperation) Name

func (op *RemoveFulfillmentPlacesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*RemoveFulfillmentPlacesOperation) Poll

func (op *RemoveFulfillmentPlacesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.RemoveFulfillmentPlacesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*RemoveFulfillmentPlacesOperation) Wait

func (op *RemoveFulfillmentPlacesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.RemoveFulfillmentPlacesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

RemoveLocalInventoriesOperation

type RemoveLocalInventoriesOperation struct {
	// contains filtered or unexported fields
}

RemoveLocalInventoriesOperation manages a long-running operation from RemoveLocalInventories.

func (*RemoveLocalInventoriesOperation) Done

func (op *RemoveLocalInventoriesOperation) Done() bool

Done reports whether the long-running operation has completed.

func (*RemoveLocalInventoriesOperation) Metadata

func (op *RemoveLocalInventoriesOperation) Metadata() (*retailpb.RemoveLocalInventoriesMetadata, error)

func (*RemoveLocalInventoriesOperation) Name

func (op *RemoveLocalInventoriesOperation) Name() string

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*RemoveLocalInventoriesOperation) Poll

func (op *RemoveLocalInventoriesOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*retailpb.RemoveLocalInventoriesResponse, error)

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

func (*RemoveLocalInventoriesOperation) Wait

func (op *RemoveLocalInventoriesOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*retailpb.RemoveLocalInventoriesResponse, error)

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

SearchCallOptions

type SearchCallOptions struct {
	Search         []gax.CallOption
	GetOperation   []gax.CallOption
	ListOperations []gax.CallOption
}

SearchCallOptions contains the retry settings for each method of SearchClient.

SearchClient

type SearchClient struct {

	// The call options for this service.
	CallOptions *SearchCallOptions
	// contains filtered or unexported fields
}

SearchClient is a client for interacting with Retail API. Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

Service for search.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

func NewSearchClient

func NewSearchClient(ctx context.Context, opts ...option.ClientOption) (*SearchClient, error)

NewSearchClient creates a new search service client based on gRPC. The returned client must be Closed when it is done being used to clean up its underlying connections.

Service for search.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func NewSearchRESTClient

func NewSearchRESTClient(ctx context.Context, opts ...option.ClientOption) (*SearchClient, error)

NewSearchRESTClient creates a new search service rest client.

Service for search.

This feature is only available for users who have Retail Search enabled. Please enable Retail Search on Cloud Console before using this feature.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewSearchRESTClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	// TODO: Use client.
	_ = c
}

func (*SearchClient) Close

func (c *SearchClient) Close() error

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*SearchClient) Connection (deprecated)

func (c *SearchClient) Connection() *grpc.ClientConn

Connection returns a connection to the API service.

Deprecated: Connections are now pooled so this method does not always return the same resource.

func (*SearchClient) GetOperation

func (c *SearchClient) GetOperation(ctx context.Context, req *longrunningpb.GetOperationRequest, opts ...gax.CallOption) (*longrunningpb.Operation, error)

GetOperation is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail.NewSearchClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &longrunningpb.GetOperationRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/google.golang.org/genproto/googleapis/longrunning#GetOperationRequest.
	}
	resp, err := c.GetOperation(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

func (*SearchClient) ListOperations

func (c *SearchClient) ListOperations(ctx context.Context, req *longrunningpb.ListOperationsRequest, opts ...gax.CallOption) *OperationIterator

ListOperations is a utility method from google.longrunning.Operations.

Example

package main

import (
	"context"

	retail "cloud.google.com/go/retail/apiv2alpha"
	"google.golang.org/api/iterator"

	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := retail