Class ServingConfigServiceClient (2.29.0-rc)

Service for modifying ServingConfig.

Equality

Instances of this class created via copy-construction or copy-assignment always compare equal. Instances created with equal std::shared_ptr<*Connection> objects compare equal. Objects that compare equal share the same underlying resources.

Performance

Creating a new instance of this class is a relatively expensive operation, new objects establish new connections to the service. In contrast, copy-construction, move-construction, and the corresponding assignment operations are relatively efficient as the copies share all underlying resources.

Thread Safety

Concurrent access to different instances of this class, even if they compare equal, is guaranteed to work. Two or more threads operating on the same instance of this class is not guaranteed to work. Since copy-construction and move-construction is a relatively efficient operation, consider using such a copy when using this class from multiple threads.

Constructors

ServingConfigServiceClient(ServingConfigServiceClient const &)

Copy and move support

Parameter
Name Description
ServingConfigServiceClient const &

ServingConfigServiceClient(ServingConfigServiceClient &&)

Copy and move support

Parameter
Name Description
ServingConfigServiceClient &&

ServingConfigServiceClient(std::shared_ptr< ServingConfigServiceConnection >, Options)

Parameters
Name Description
connection std::shared_ptr< ServingConfigServiceConnection >
opts Options

Operators

operator=(ServingConfigServiceClient const &)

Copy and move support

Parameter
Name Description
ServingConfigServiceClient const &
Returns
Type Description
ServingConfigServiceClient &

operator=(ServingConfigServiceClient &&)

Copy and move support

Parameter
Name Description
ServingConfigServiceClient &&
Returns
Type Description
ServingConfigServiceClient &

Functions

CreateServingConfig(std::string const &, google::cloud::retail::v2::ServingConfig const &, std::string const &, Options)

Creates a ServingConfig.

A maximum of 100 ServingConfigs are allowed in a [Catalog][google.cloud.retail.v2.Catalog], otherwise a FAILED_PRECONDITION error is returned.

Parameters
Name Description
parent std::string const &

Required. Full resource name of parent. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}
serving_config google::cloud::retail::v2::ServingConfig const &

Required. The ServingConfig to create.

serving_config_id std::string const &

Required. The ID to use for the ServingConfig, which will become the final component of the ServingConfig's resource name.
This value should be 4-63 characters, and valid characters are /[a-z][0-9]-_/.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

CreateServingConfig(google::cloud::retail::v2::CreateServingConfigRequest const &, Options)

Creates a ServingConfig.

A maximum of 100 ServingConfigs are allowed in a [Catalog][google.cloud.retail.v2.Catalog], otherwise a FAILED_PRECONDITION error is returned.

Parameters
Name Description
request google::cloud::retail::v2::CreateServingConfigRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.CreateServingConfigRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

DeleteServingConfig(std::string const &, Options)

Deletes a ServingConfig.

Returns a NotFound error if the ServingConfig does not exist.

Parameters
Name Description
name std::string const &

Required. The resource name of the ServingConfig to delete. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/servingConfigs/{serving_config_id}
opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
Status

a Status object. If the request failed, the status contains the details of the failure.

DeleteServingConfig(google::cloud::retail::v2::DeleteServingConfigRequest const &, Options)

Deletes a ServingConfig.

Returns a NotFound error if the ServingConfig does not exist.

Parameters
Name Description
request google::cloud::retail::v2::DeleteServingConfigRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.DeleteServingConfigRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
Status

a Status object. If the request failed, the status contains the details of the failure.

UpdateServingConfig(google::cloud::retail::v2::ServingConfig const &, google::protobuf::FieldMask const &, Options)

Updates a ServingConfig.

Parameters
Name Description
serving_config google::cloud::retail::v2::ServingConfig const &

Required. The ServingConfig to update.

update_mask google::protobuf::FieldMask const &

Indicates which fields in the provided ServingConfig to update. The following are NOT supported:

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

UpdateServingConfig(google::cloud::retail::v2::UpdateServingConfigRequest const &, Options)

Updates a ServingConfig.

Parameters
Name Description
request google::cloud::retail::v2::UpdateServingConfigRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.UpdateServingConfigRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

GetServingConfig(std::string const &, Options)

Gets a ServingConfig.

Returns a NotFound error if the ServingConfig does not exist.

Parameters
Name Description
name std::string const &

Required. The resource name of the ServingConfig to get. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/servingConfigs/{serving_config_id}
opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

GetServingConfig(google::cloud::retail::v2::GetServingConfigRequest const &, Options)

Gets a ServingConfig.

Returns a NotFound error if the ServingConfig does not exist.

Parameters
Name Description
request google::cloud::retail::v2::GetServingConfigRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.GetServingConfigRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

ListServingConfigs(std::string const &, Options)

Lists all ServingConfigs linked to this catalog.

Parameters
Name Description
parent std::string const &

Required. The catalog resource name. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}
opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StreamRange< google::cloud::retail::v2::ServingConfig >

a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.retail.v2.ServingConfig, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

ListServingConfigs(google::cloud::retail::v2::ListServingConfigsRequest, Options)

Lists all ServingConfigs linked to this catalog.

Parameters
Name Description
request google::cloud::retail::v2::ListServingConfigsRequest

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.ListServingConfigsRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StreamRange< google::cloud::retail::v2::ServingConfig >

a StreamRange to iterate of the results. See the documentation of this type for details. In brief, this class has begin() and end() member functions returning a iterator class meeting the input iterator requirements. The value type for this iterator is a StatusOr as the iteration may fail even after some values are retrieved successfully, for example, if there is a network disconnect. An empty set of results does not indicate an error, it indicates that there are no resources meeting the request criteria. On a successful iteration the StatusOr<T> contains elements of type google.cloud.retail.v2.ServingConfig, or rather, the C++ class generated by Protobuf from that type. Please consult the Protobuf documentation for details on the Protobuf mapping rules.

AddControl(std::string const &, Options)

Enables a Control on the specified ServingConfig.

The control is added in the last position of the list of controls it belongs to (e.g. if it's a facet spec control it will be applied in the last position of servingConfig.facetSpecIds) Returns a ALREADY_EXISTS error if the control has already been applied. Returns a FAILED_PRECONDITION error if the addition could exceed maximum number of control allowed for that type of control.

Parameters
Name Description
serving_config std::string const &

Required. The source ServingConfig resource name . Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/servingConfigs/{serving_config_id}
opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

AddControl(google::cloud::retail::v2::AddControlRequest const &, Options)

Enables a Control on the specified ServingConfig.

The control is added in the last position of the list of controls it belongs to (e.g. if it's a facet spec control it will be applied in the last position of servingConfig.facetSpecIds) Returns a ALREADY_EXISTS error if the control has already been applied. Returns a FAILED_PRECONDITION error if the addition could exceed maximum number of control allowed for that type of control.

Parameters
Name Description
request google::cloud::retail::v2::AddControlRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.AddControlRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

RemoveControl(std::string const &, Options)

Disables a Control on the specified ServingConfig.

The control is removed from the ServingConfig. Returns a NOT_FOUND error if the Control is not enabled for the ServingConfig.

Parameters
Name Description
serving_config std::string const &

Required. The source ServingConfig resource name . Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/servingConfigs/{serving_config_id}
opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.

RemoveControl(google::cloud::retail::v2::RemoveControlRequest const &, Options)

Disables a Control on the specified ServingConfig.

The control is removed from the ServingConfig. Returns a NOT_FOUND error if the Control is not enabled for the ServingConfig.

Parameters
Name Description
request google::cloud::retail::v2::RemoveControlRequest const &

Unary RPCs, such as the one wrapped by this function, receive a single request proto message which includes all the inputs for the RPC. In this case, the proto message is a google.cloud.retail.v2.RemoveControlRequest. Proto messages are converted to C++ classes by Protobuf, using the Protobuf mapping rules.

opts Options

Optional. Override the class-level options, such as retry and backoff policies.

Returns
Type Description
StatusOr< google::cloud::retail::v2::ServingConfig >

the result of the RPC. The response message type (google.cloud.retail.v2.ServingConfig) is mapped to a C++ class using the Protobuf mapping rules. If the request fails, the StatusOr contains the error details.