Google Cloud Ai Platform V1 Client - Class ListContextsRequest (1.12.0)

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Reference documentation and code samples for the Google Cloud Ai Platform V1 Client class ListContextsRequest.

Request message for MetadataService.ListContexts

Generated from protobuf message google.cloud.aiplatform.v1.ListContextsRequest

Namespace

Google \ Cloud \ AIPlatform \ V1

Methods

__construct

Constructor.

Parameters
Name	Description
data	array Optional. Data for populating the Message object.
↳ parent	string Required. The MetadataStore whose Contexts should be listed. Format: projects/{project}/locations/{location}/metadataStores/{metadatastore}
↳ page_size	int The maximum number of Contexts to return. The service may return fewer. Must be in range 1-1000, inclusive. Defaults to 100.
↳ page_token	string A page token, received from a previous MetadataService.ListContexts call. Provide this to retrieve the subsequent page. When paginating, all other provided parameters must match the call that provided the page token. (Otherwise the request will fail with INVALID_ARGUMENT error.)
↳ filter	string Filter specifying the boolean condition for the Contexts to satisfy in order to be part of the result set. The syntax to define filter query is based on https://google.aip.dev/160. Following are the supported set of filters: * * Attribute filtering: For example: display_name = "test". Supported fields include: name, display_name, schema_title, create_time, and update_time. Time fields, such as create_time and update_time, require values specified in RFC-3339 format. For example: create_time = "2020-11-19T11:30:00-04:00". * * Metadata field: To filter on metadata fields use traversal operation as follows: metadata.<field_name>.<type_value>. For example: metadata.field_1.number_value = 10.0. In case the field name contains special characters (such as colon), one can embed it inside double quote. For example: metadata."field:1".number_value = 10.0 * * Parent Child filtering: To filter Contexts based on parent-child relationship use the HAS operator as follows: parent_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" child_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" Each of the above supported filters can be combined together using logical operators (AND & OR). Maximum nested expression depth allowed is 5. For example: display_name = "test" AND metadata.field1.bool_value = true.
↳ order_by	string How the list of messages is ordered. Specify the values to order by and an ordering operation. The default sorting order is ascending. To specify descending order for a field, users append a " desc" suffix; for example: "foo desc, bar". Subfields are specified with a . character, such as foo.bar. see https://google.aip.dev/132#ordering for more details.

getParent

Required. The MetadataStore whose Contexts should be listed.

Format: projects/{project}/locations/{location}/metadataStores/{metadatastore}

Returns
Type	Description
string

setParent

Required. The MetadataStore whose Contexts should be listed.

Format: projects/{project}/locations/{location}/metadataStores/{metadatastore}

Parameter
Name	Description
var	string

Returns
Type	Description
$this

getPageSize

The maximum number of Contexts to return. The service may return fewer.

Must be in range 1-1000, inclusive. Defaults to 100.

Returns
Type	Description
int

setPageSize

The maximum number of Contexts to return. The service may return fewer.

Must be in range 1-1000, inclusive. Defaults to 100.

Parameter
Name	Description
var	int

Returns
Type	Description
$this

getPageToken

A page token, received from a previous MetadataService.ListContexts call. Provide this to retrieve the subsequent page.

When paginating, all other provided parameters must match the call that provided the page token. (Otherwise the request will fail with INVALID_ARGUMENT error.)

Returns
Type	Description
string

setPageToken

A page token, received from a previous MetadataService.ListContexts call. Provide this to retrieve the subsequent page.

When paginating, all other provided parameters must match the call that provided the page token. (Otherwise the request will fail with INVALID_ARGUMENT error.)

Parameter
Name	Description
var	string

Returns
Type	Description
$this

getFilter

Filter specifying the boolean condition for the Contexts to satisfy in order to be part of the result set.

The syntax to define filter query is based on https://google.aip.dev/160. Following are the supported set of filters:

• Attribute filtering: For example: display_name = "test". Supported fields include: name, display_name, schema_title, create_time, and update_time. Time fields, such as create_time and update_time, require values specified in RFC-3339 format. For example: create_time = "2020-11-19T11:30:00-04:00".
• Metadata field: To filter on metadata fields use traversal operation as follows: metadata.<field_name>.<type_value>. For example: metadata.field_1.number_value = 10.0. In case the field name contains special characters (such as colon), one can embed it inside double quote. For example: metadata."field:1".number_value = 10.0
• Parent Child filtering: To filter Contexts based on parent-child relationship use the HAS operator as follows: php parent_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" child_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" Each of the above supported filters can be combined together using logical operators (AND & OR). Maximum nested expression depth allowed is 5. For example: display_name = "test" AND metadata.field1.bool_value = true.

Returns
Type	Description
string

setFilter

Filter specifying the boolean condition for the Contexts to satisfy in order to be part of the result set.

The syntax to define filter query is based on https://google.aip.dev/160. Following are the supported set of filters:

• Attribute filtering: For example: display_name = "test". Supported fields include: name, display_name, schema_title, create_time, and update_time. Time fields, such as create_time and update_time, require values specified in RFC-3339 format. For example: create_time = "2020-11-19T11:30:00-04:00".
• Metadata field: To filter on metadata fields use traversal operation as follows: metadata.<field_name>.<type_value>. For example: metadata.field_1.number_value = 10.0. In case the field name contains special characters (such as colon), one can embed it inside double quote. For example: metadata."field:1".number_value = 10.0
• Parent Child filtering: To filter Contexts based on parent-child relationship use the HAS operator as follows: php parent_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" child_contexts: "projects/<project_number>/locations/<location>/metadataStores/<metadatastore_name>/contexts/<context_id>" Each of the above supported filters can be combined together using logical operators (AND & OR). Maximum nested expression depth allowed is 5. For example: display_name = "test" AND metadata.field1.bool_value = true.

Parameter
Name	Description
var	string

Returns
Type	Description
$this

getOrderBy

How the list of messages is ordered. Specify the values to order by and an ordering operation. The default sorting order is ascending. To specify descending order for a field, users append a " desc" suffix; for example: "foo desc, bar".

Subfields are specified with a . character, such as foo.bar. see https://google.aip.dev/132#ordering for more details.

Returns
Type	Description
string

setOrderBy

How the list of messages is ordered. Specify the values to order by and an ordering operation. The default sorting order is ascending. To specify descending order for a field, users append a " desc" suffix; for example: "foo desc, bar".

Subfields are specified with a . character, such as foo.bar. see https://google.aip.dev/132#ordering for more details.

Parameter
Name	Description
var	string

Returns
Type	Description
$this

static::build

Parameter
Name	Description
parent	string Required. The MetadataStore whose Contexts should be listed. Format: projects/{project}/locations/{location}/metadataStores/{metadatastore} Please see MetadataServiceClient::metadataStoreName() for help formatting this field.

Returns
Type	Description
ListContextsRequest