Google Cloud Discovery Engine V1 Client - Class ListDocumentsRequest (1.2.0)

Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class ListDocumentsRequest.

Request message for DocumentService.ListDocuments method.

Generated from protobuf message google.cloud.discoveryengine.v1.ListDocumentsRequest

Namespace

Google \ Cloud \ DiscoveryEngine \ V1

Methods

__construct

Constructor.

Parameters
Name Description
data array

Optional. Data for populating the Message object.
↳ parent string

Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}. Use default_branch as the branch ID, to list documents under the default branch. If the caller does not have permission to list Documents under this branch, regardless of whether or not this branch exists, a PERMISSION_DENIED error is returned.
↳ page_size int

Maximum number of Documents to return. If unspecified, defaults to 100. The maximum allowed value is 1000. Values above 1000 are set to 1000. If this field is negative, an INVALID_ARGUMENT error is returned.
↳ page_token string

A page token ListDocumentsResponse.next_page_token, received from a previous DocumentService.ListDocuments call. Provide this to retrieve the subsequent page. When paginating, all other parameters provided to DocumentService.ListDocuments must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.

getParent

Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}.

Use default_branch as the branch ID, to list documents under the default branch. If the caller does not have permission to list Documents under this branch, regardless of whether or not this branch exists, a PERMISSION_DENIED error is returned.

Returns
Type Description
string

setParent

Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}.

Use default_branch as the branch ID, to list documents under the default branch. If the caller does not have permission to list Documents under this branch, regardless of whether or not this branch exists, a PERMISSION_DENIED error is returned.

Parameter
Name Description
var string
Returns
Type Description
$this

getPageSize

Maximum number of Documents to return. If unspecified, defaults to 100. The maximum allowed value is 1000.

Values above 1000 are set to 1000. If this field is negative, an INVALID_ARGUMENT error is returned.

Returns
Type Description
int

setPageSize

Maximum number of Documents to return. If unspecified, defaults to 100. The maximum allowed value is 1000.

Values above 1000 are set to 1000. If this field is negative, an INVALID_ARGUMENT error is returned.

Parameter
Name Description
var int
Returns
Type Description
$this

getPageToken

A page token ListDocumentsResponse.next_page_token, received from a previous DocumentService.ListDocuments call. Provide this to retrieve the subsequent page.

When paginating, all other parameters provided to DocumentService.ListDocuments must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.

Returns
Type Description
string

setPageToken

A page token ListDocumentsResponse.next_page_token, received from a previous DocumentService.ListDocuments call. Provide this to retrieve the subsequent page.

When paginating, all other parameters provided to DocumentService.ListDocuments must match the call that provided the page token. Otherwise, an INVALID_ARGUMENT error is returned.

Parameter
Name Description
var string
Returns
Type Description
$this

static::build

Parameter
Name Description
parent string

Required. The parent branch resource name, such as projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/branches/{branch}. Use default_branch as the branch ID, to list documents under the default branch.

If the caller does not have permission to list Documents under this branch, regardless of whether or not this branch exists, a PERMISSION_DENIED error is returned. Please see Google\Cloud\DiscoveryEngine\V1\DocumentServiceClient::branchName() for help formatting this field.
Returns
Type Description
Google\Cloud\DiscoveryEngine\V1\ListDocumentsRequest