Google Cloud Ai Platform V1 Client - Class MetadataServiceClient (0.23.0)

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

Service Description: Service for reading and writing metadata entries.

This class is currently experimental and may be subject to changes.

Namespace

Google \ Cloud \ AIPlatform \ V1 \ Client

Methods

__construct

Constructor.

Parameters
Name	Description
`options`	`array` Optional. Options for configuring the service API wrapper.
`↳ apiEndpoint`	`string` The address of the API remote host. May optionally include the port, formatted as "
`↳ credentials`	`string\|array\|FetchAuthTokenInterface\|CredentialsWrapper` The credentials to be used by the client to authorize API calls. This option accepts either a path to a credentials file, or a decoded credentials file as a PHP array. Advanced usage: In addition, this option can also accept a pre-constructed Google\Auth\FetchAuthTokenInterface object or Google\ApiCore\CredentialsWrapper object. Note that when one of these objects are provided, any settings in $credentialsConfig will be ignored.
`↳ credentialsConfig`	`array` Options used to configure credentials, including auth token caching, for the client. For a full list of supporting configuration options, see Google\ApiCore\CredentialsWrapper::build() .
`↳ disableRetries`	`bool` Determines whether or not retries defined by the client configuration should be disabled. Defaults to `false`.
`↳ clientConfig`	`string\|array` Client method configuration, including retry settings. This option can be either a path to a JSON file, or a PHP array containing the decoded JSON data. By default this settings points to the default client config file, which is provided in the resources folder.
`↳ transport`	`string\|TransportInterface` The transport used for executing network requests. May be either the string `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system. Advanced usage: Additionally, it is possible to pass in an already instantiated Google\ApiCore\Transport\TransportInterface object. Note that when this object is provided, any settings in $transportConfig, and any $apiEndpoint setting, will be ignored.
`↳ transportConfig`	`array` Configuration options that will be used to construct the transport. Options for each supported transport type should be passed in a key for that transport. For example: $transportConfig = [ 'grpc' => [...], 'rest' => [...], ]; See the Google\ApiCore\Transport\GrpcTransport::build() and Google\ApiCore\Transport\RestTransport::build() methods for the supported options.
`↳ clientCertSource`	`callable` A callable which returns the client cert as a string. This can be used to provide a certificate and private key to the transport layer for mTLS.

addContextArtifactsAndExecutions

Adds a set of Artifacts and Executions to a Context. If any of the Artifacts or Executions have already been added to a Context, they are simply skipped.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::addContextArtifactsAndExecutionsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddContextArtifactsAndExecutionsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\AddContextArtifactsAndExecutionsResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\AddContextArtifactsAndExecutionsRequest;
use Google\Cloud\AIPlatform\V1\AddContextArtifactsAndExecutionsResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;

/**
 * @param string $formattedContext The resource name of the Context that the Artifacts and
 *                                 Executions belong to. Format:
 *                                 `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *                                 Please see {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function add_context_artifacts_and_executions_sample(string $formattedContext): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new AddContextArtifactsAndExecutionsRequest())
        ->setContext($formattedContext);

    // Call the API and handle any network failures.
    try {
        /** @var AddContextArtifactsAndExecutionsResponse $response */
        $response = $metadataServiceClient->addContextArtifactsAndExecutions($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedContext = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    add_context_artifacts_and_executions_sample($formattedContext);
}

addContextChildren

Adds a set of Contexts as children to a parent Context. If any of the child Contexts have already been added to the parent Context, they are simply skipped. If this call would create a cycle or cause any Context to have more than 10 parents, the request will fail with an INVALID_ARGUMENT error.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::addContextChildrenAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddContextChildrenRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\AddContextChildrenResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\AddContextChildrenRequest;
use Google\Cloud\AIPlatform\V1\AddContextChildrenResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;

/**
 * @param string $formattedContext The resource name of the parent Context.
 *
 *                                 Format:
 *                                 `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *                                 Please see {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function add_context_children_sample(string $formattedContext): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new AddContextChildrenRequest())
        ->setContext($formattedContext);

    // Call the API and handle any network failures.
    try {
        /** @var AddContextChildrenResponse $response */
        $response = $metadataServiceClient->addContextChildren($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedContext = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    add_context_children_sample($formattedContext);
}

addExecutionEvents

Adds Events to the specified Execution. An Event indicates whether an Artifact was used as an input or output for an Execution. If an Event already exists between the Execution and the Artifact, the Event is skipped.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::addExecutionEventsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddExecutionEventsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\AddExecutionEventsResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\AddExecutionEventsRequest;
use Google\Cloud\AIPlatform\V1\AddExecutionEventsResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;

/**
 * @param string $formattedExecution The resource name of the Execution that the Events connect
 *                                   Artifacts with.
 *                                   Format:
 *                                   `projects/{project}/locations/{location}/metadataStores/{metadatastore}/executions/{execution}`
 *                                   Please see {@see MetadataServiceClient::executionName()} for help formatting this field.
 */
function add_execution_events_sample(string $formattedExecution): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new AddExecutionEventsRequest())
        ->setExecution($formattedExecution);

    // Call the API and handle any network failures.
    try {
        /** @var AddExecutionEventsResponse $response */
        $response = $metadataServiceClient->addExecutionEvents($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedExecution = MetadataServiceClient::executionName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[EXECUTION]'
    );

    add_execution_events_sample($formattedExecution);
}

createArtifact

Creates an Artifact associated with a MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::createArtifactAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateArtifactRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Artifact`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Artifact;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\CreateArtifactRequest;

/**
 * @param string $formattedParent The resource name of the MetadataStore where the Artifact should
 *                                be created.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function create_artifact_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $artifact = new Artifact();
    $request = (new CreateArtifactRequest())
        ->setParent($formattedParent)
        ->setArtifact($artifact);

    // Call the API and handle any network failures.
    try {
        /** @var Artifact $response */
        $response = $metadataServiceClient->createArtifact($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    create_artifact_sample($formattedParent);
}

createContext

Creates a Context associated with a MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::createContextAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateContextRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Context`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Context;
use Google\Cloud\AIPlatform\V1\CreateContextRequest;

/**
 * @param string $formattedParent The resource name of the MetadataStore where the Context should
 *                                be created. Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function create_context_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $context = new Context();
    $request = (new CreateContextRequest())
        ->setParent($formattedParent)
        ->setContext($context);

    // Call the API and handle any network failures.
    try {
        /** @var Context $response */
        $response = $metadataServiceClient->createContext($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    create_context_sample($formattedParent);
}

createExecution

Creates an Execution associated with a MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::createExecutionAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateExecutionRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Execution`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\CreateExecutionRequest;
use Google\Cloud\AIPlatform\V1\Execution;

/**
 * @param string $formattedParent The resource name of the MetadataStore where the Execution should
 *                                be created.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function create_execution_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $execution = new Execution();
    $request = (new CreateExecutionRequest())
        ->setParent($formattedParent)
        ->setExecution($execution);

    // Call the API and handle any network failures.
    try {
        /** @var Execution $response */
        $response = $metadataServiceClient->createExecution($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    create_execution_sample($formattedParent);
}

createMetadataSchema

Creates a MetadataSchema.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::createMetadataSchemaAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateMetadataSchemaRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\MetadataSchema`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\CreateMetadataSchemaRequest;
use Google\Cloud\AIPlatform\V1\MetadataSchema;

/**
 * @param string $formattedParent      The resource name of the MetadataStore where the MetadataSchema
 *                                     should be created. Format:
 *                                     `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                     Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 * @param string $metadataSchemaSchema The raw YAML string representation of the MetadataSchema. The
 *                                     combination of [MetadataSchema.version] and the schema name given by
 *                                     `title` in [MetadataSchema.schema] must be unique within a MetadataStore.
 *
 *                                     The schema is defined as an OpenAPI 3.0.2
 *                                     [MetadataSchema
 *                                     Object](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.0.2.md#schemaObject)
 */
function create_metadata_schema_sample(
    string $formattedParent,
    string $metadataSchemaSchema
): void {
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $metadataSchema = (new MetadataSchema())
        ->setSchema($metadataSchemaSchema);
    $request = (new CreateMetadataSchemaRequest())
        ->setParent($formattedParent)
        ->setMetadataSchema($metadataSchema);

    // Call the API and handle any network failures.
    try {
        /** @var MetadataSchema $response */
        $response = $metadataServiceClient->createMetadataSchema($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );
    $metadataSchemaSchema = '[SCHEMA]';

    create_metadata_schema_sample($formattedParent, $metadataSchemaSchema);
}

createMetadataStore

Initializes a MetadataStore, including allocation of resources.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::createMetadataStoreAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateMetadataStoreRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\CreateMetadataStoreRequest;
use Google\Cloud\AIPlatform\V1\MetadataStore;
use Google\Rpc\Status;

/**
 * @param string $formattedParent The resource name of the Location where the MetadataStore should
 *                                be created.
 *                                Format: `projects/{project}/locations/{location}/`
 *                                Please see {@see MetadataServiceClient::locationName()} for help formatting this field.
 */
function create_metadata_store_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $metadataStore = new MetadataStore();
    $request = (new CreateMetadataStoreRequest())
        ->setParent($formattedParent)
        ->setMetadataStore($metadataStore);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->createMetadataStore($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var MetadataStore $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::locationName('[PROJECT]', '[LOCATION]');

    create_metadata_store_sample($formattedParent);
}

deleteArtifact

Deletes an Artifact.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::deleteArtifactAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteArtifactRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\DeleteArtifactRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName The resource name of the Artifact to delete.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/artifacts/{artifact}`
 *                              Please see {@see MetadataServiceClient::artifactName()} for help formatting this field.
 */
function delete_artifact_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new DeleteArtifactRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->deleteArtifact($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::artifactName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[ARTIFACT]'
    );

    delete_artifact_sample($formattedName);
}

deleteContext

Deletes a stored Context.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::deleteContextAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteContextRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\DeleteContextRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName The resource name of the Context to delete.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *                              Please see {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function delete_context_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new DeleteContextRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->deleteContext($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    delete_context_sample($formattedName);
}

deleteExecution

Deletes an Execution.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::deleteExecutionAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteExecutionRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\DeleteExecutionRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName The resource name of the Execution to delete.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/executions/{execution}`
 *                              Please see {@see MetadataServiceClient::executionName()} for help formatting this field.
 */
function delete_execution_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new DeleteExecutionRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->deleteExecution($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::executionName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[EXECUTION]'
    );

    delete_execution_sample($formattedName);
}

deleteMetadataStore

Deletes a single MetadataStore and all its child resources (Artifacts, Executions, and Contexts).

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::deleteMetadataStoreAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteMetadataStoreRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\DeleteMetadataStoreRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedName The resource name of the MetadataStore to delete.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                              Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function delete_metadata_store_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new DeleteMetadataStoreRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->deleteMetadataStore($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            printf('Operation completed successfully.' . PHP_EOL);
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    delete_metadata_store_sample($formattedName);
}

getArtifact

Retrieves a specific Artifact.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getArtifactAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetArtifactRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Artifact`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Artifact;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\GetArtifactRequest;

/**
 * @param string $formattedName The resource name of the Artifact to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/artifacts/{artifact}`
 *                              Please see {@see MetadataServiceClient::artifactName()} for help formatting this field.
 */
function get_artifact_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetArtifactRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var Artifact $response */
        $response = $metadataServiceClient->getArtifact($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::artifactName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[ARTIFACT]'
    );

    get_artifact_sample($formattedName);
}

getContext

Retrieves a specific Context.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getContextAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetContextRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Context`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Context;
use Google\Cloud\AIPlatform\V1\GetContextRequest;

/**
 * @param string $formattedName The resource name of the Context to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *                              Please see {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function get_context_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetContextRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var Context $response */
        $response = $metadataServiceClient->getContext($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    get_context_sample($formattedName);
}

getExecution

Retrieves a specific Execution.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getExecutionAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetExecutionRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Execution`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Execution;
use Google\Cloud\AIPlatform\V1\GetExecutionRequest;

/**
 * @param string $formattedName The resource name of the Execution to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/executions/{execution}`
 *                              Please see {@see MetadataServiceClient::executionName()} for help formatting this field.
 */
function get_execution_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetExecutionRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var Execution $response */
        $response = $metadataServiceClient->getExecution($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::executionName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[EXECUTION]'
    );

    get_execution_sample($formattedName);
}

getMetadataSchema

Retrieves a specific MetadataSchema.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getMetadataSchemaAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetMetadataSchemaRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\MetadataSchema`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\GetMetadataSchemaRequest;
use Google\Cloud\AIPlatform\V1\MetadataSchema;

/**
 * @param string $formattedName The resource name of the MetadataSchema to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}/metadataSchemas/{metadataschema}`
 *                              Please see {@see MetadataServiceClient::metadataSchemaName()} for help formatting this field.
 */
function get_metadata_schema_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetMetadataSchemaRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var MetadataSchema $response */
        $response = $metadataServiceClient->getMetadataSchema($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::metadataSchemaName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[METADATA_SCHEMA]'
    );

    get_metadata_schema_sample($formattedName);
}

getMetadataStore

Retrieves a specific MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getMetadataStoreAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetMetadataStoreRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\MetadataStore`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\GetMetadataStoreRequest;
use Google\Cloud\AIPlatform\V1\MetadataStore;

/**
 * @param string $formattedName The resource name of the MetadataStore to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                              Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function get_metadata_store_sample(string $formattedName): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetMetadataStoreRequest())
        ->setName($formattedName);

    // Call the API and handle any network failures.
    try {
        /** @var MetadataStore $response */
        $response = $metadataServiceClient->getMetadataStore($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    get_metadata_store_sample($formattedName);
}

listArtifacts

Lists Artifacts in the MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listArtifactsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListArtifactsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Artifact;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\ListArtifactsRequest;

/**
 * @param string $formattedParent The MetadataStore whose Artifacts should be listed.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function list_artifacts_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new ListArtifactsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listArtifacts($request);

        /** @var Artifact $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    list_artifacts_sample($formattedParent);
}

listContexts

Lists Contexts on the MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listContextsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListContextsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Context;
use Google\Cloud\AIPlatform\V1\ListContextsRequest;

/**
 * @param string $formattedParent The MetadataStore whose Contexts should be listed.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function list_contexts_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new ListContextsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listContexts($request);

        /** @var Context $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    list_contexts_sample($formattedParent);
}

listExecutions

Lists Executions in the MetadataStore.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listExecutionsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListExecutionsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Execution;
use Google\Cloud\AIPlatform\V1\ListExecutionsRequest;

/**
 * @param string $formattedParent The MetadataStore whose Executions should be listed.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function list_executions_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new ListExecutionsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listExecutions($request);

        /** @var Execution $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    list_executions_sample($formattedParent);
}

listMetadataSchemas

Lists MetadataSchemas.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listMetadataSchemasAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListMetadataSchemasRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\ListMetadataSchemasRequest;
use Google\Cloud\AIPlatform\V1\MetadataSchema;

/**
 * @param string $formattedParent The MetadataStore whose MetadataSchemas should be listed.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 */
function list_metadata_schemas_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new ListMetadataSchemasRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listMetadataSchemas($request);

        /** @var MetadataSchema $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );

    list_metadata_schemas_sample($formattedParent);
}

listMetadataStores

Lists MetadataStores for a Location.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listMetadataStoresAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListMetadataStoresRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\ListMetadataStoresRequest;
use Google\Cloud\AIPlatform\V1\MetadataStore;

/**
 * @param string $formattedParent The Location whose MetadataStores should be listed.
 *                                Format:
 *                                `projects/{project}/locations/{location}`
 *                                Please see {@see MetadataServiceClient::locationName()} for help formatting this field.
 */
function list_metadata_stores_sample(string $formattedParent): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new ListMetadataStoresRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listMetadataStores($request);

        /** @var MetadataStore $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::locationName('[PROJECT]', '[LOCATION]');

    list_metadata_stores_sample($formattedParent);
}

purgeArtifacts

Purges Artifacts.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::purgeArtifactsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeArtifactsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\PurgeArtifactsRequest;
use Google\Cloud\AIPlatform\V1\PurgeArtifactsResponse;
use Google\Rpc\Status;

/**
 * @param string $formattedParent The metadata store to purge Artifacts from.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 * @param string $filter          A required filter matching the Artifacts to be purged.
 *                                E.g., `update_time <= 2020-11-19T11:30:00-04:00`.
 */
function purge_artifacts_sample(string $formattedParent, string $filter): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new PurgeArtifactsRequest())
        ->setParent($formattedParent)
        ->setFilter($filter);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->purgeArtifacts($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var PurgeArtifactsResponse $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );
    $filter = '[FILTER]';

    purge_artifacts_sample($formattedParent, $filter);
}

purgeContexts

Purges Contexts.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::purgeContextsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeContextsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\PurgeContextsRequest;
use Google\Cloud\AIPlatform\V1\PurgeContextsResponse;
use Google\Rpc\Status;

/**
 * @param string $formattedParent The metadata store to purge Contexts from.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 * @param string $filter          A required filter matching the Contexts to be purged.
 *                                E.g., `update_time <= 2020-11-19T11:30:00-04:00`.
 */
function purge_contexts_sample(string $formattedParent, string $filter): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new PurgeContextsRequest())
        ->setParent($formattedParent)
        ->setFilter($filter);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->purgeContexts($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var PurgeContextsResponse $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );
    $filter = '[FILTER]';

    purge_contexts_sample($formattedParent, $filter);
}

purgeExecutions

Purges Executions.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::purgeExecutionsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeExecutionsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\PurgeExecutionsRequest;
use Google\Cloud\AIPlatform\V1\PurgeExecutionsResponse;
use Google\Rpc\Status;

/**
 * @param string $formattedParent The metadata store to purge Executions from.
 *                                Format:
 *                                `projects/{project}/locations/{location}/metadataStores/{metadatastore}`
 *                                Please see {@see MetadataServiceClient::metadataStoreName()} for help formatting this field.
 * @param string $filter          A required filter matching the Executions to be purged.
 *                                E.g., `update_time <= 2020-11-19T11:30:00-04:00`.
 */
function purge_executions_sample(string $formattedParent, string $filter): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new PurgeExecutionsRequest())
        ->setParent($formattedParent)
        ->setFilter($filter);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $metadataServiceClient->purgeExecutions($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var PurgeExecutionsResponse $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = MetadataServiceClient::metadataStoreName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]'
    );
    $filter = '[FILTER]';

    purge_executions_sample($formattedParent, $filter);
}

queryArtifactLineageSubgraph

Retrieves lineage of an Artifact represented through Artifacts and Executions connected by Event edges and returned as a LineageSubgraph.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::queryArtifactLineageSubgraphAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryArtifactLineageSubgraphRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\LineageSubgraph`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\LineageSubgraph;
use Google\Cloud\AIPlatform\V1\QueryArtifactLineageSubgraphRequest;

/**
 * @param string $formattedArtifact The resource name of the Artifact whose Lineage needs to be
 *                                  retrieved as a LineageSubgraph. Format:
 *                                  `projects/{project}/locations/{location}/metadataStores/{metadatastore}/artifacts/{artifact}`
 *
 *                                  The request may error with FAILED_PRECONDITION if the number of Artifacts,
 *                                  the number of Executions, or the number of Events that would be returned
 *                                  for the Context exceeds 1000. Please see
 *                                  {@see MetadataServiceClient::artifactName()} for help formatting this field.
 */
function query_artifact_lineage_subgraph_sample(string $formattedArtifact): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new QueryArtifactLineageSubgraphRequest())
        ->setArtifact($formattedArtifact);

    // Call the API and handle any network failures.
    try {
        /** @var LineageSubgraph $response */
        $response = $metadataServiceClient->queryArtifactLineageSubgraph($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedArtifact = MetadataServiceClient::artifactName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[ARTIFACT]'
    );

    query_artifact_lineage_subgraph_sample($formattedArtifact);
}

queryContextLineageSubgraph

Retrieves Artifacts and Executions within the specified Context, connected by Event edges and returned as a LineageSubgraph.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::queryContextLineageSubgraphAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryContextLineageSubgraphRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\LineageSubgraph`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\LineageSubgraph;
use Google\Cloud\AIPlatform\V1\QueryContextLineageSubgraphRequest;

/**
 * @param string $formattedContext The resource name of the Context whose Artifacts and Executions
 *                                 should be retrieved as a LineageSubgraph.
 *                                 Format:
 *                                 `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *
 *                                 The request may error with FAILED_PRECONDITION if the number of Artifacts,
 *                                 the number of Executions, or the number of Events that would be returned
 *                                 for the Context exceeds 1000. Please see
 *                                 {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function query_context_lineage_subgraph_sample(string $formattedContext): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new QueryContextLineageSubgraphRequest())
        ->setContext($formattedContext);

    // Call the API and handle any network failures.
    try {
        /** @var LineageSubgraph $response */
        $response = $metadataServiceClient->queryContextLineageSubgraph($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedContext = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    query_context_lineage_subgraph_sample($formattedContext);
}

queryExecutionInputsAndOutputs

Obtains the set of input and output Artifacts for this Execution, in the form of LineageSubgraph that also contains the Execution and connecting Events.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::queryExecutionInputsAndOutputsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryExecutionInputsAndOutputsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\LineageSubgraph`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\LineageSubgraph;
use Google\Cloud\AIPlatform\V1\QueryExecutionInputsAndOutputsRequest;

/**
 * @param string $formattedExecution The resource name of the Execution whose input and output
 *                                   Artifacts should be retrieved as a LineageSubgraph. Format:
 *                                   `projects/{project}/locations/{location}/metadataStores/{metadatastore}/executions/{execution}`
 *                                   Please see {@see MetadataServiceClient::executionName()} for help formatting this field.
 */
function query_execution_inputs_and_outputs_sample(string $formattedExecution): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new QueryExecutionInputsAndOutputsRequest())
        ->setExecution($formattedExecution);

    // Call the API and handle any network failures.
    try {
        /** @var LineageSubgraph $response */
        $response = $metadataServiceClient->queryExecutionInputsAndOutputs($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedExecution = MetadataServiceClient::executionName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[EXECUTION]'
    );

    query_execution_inputs_and_outputs_sample($formattedExecution);
}

removeContextChildren

Remove a set of children contexts from a parent Context. If any of the child Contexts were NOT added to the parent Context, they are simply skipped.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::removeContextChildrenAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\RemoveContextChildrenRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\RemoveContextChildrenResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\RemoveContextChildrenRequest;
use Google\Cloud\AIPlatform\V1\RemoveContextChildrenResponse;

/**
 * @param string $formattedContext The resource name of the parent Context.
 *
 *                                 Format:
 *                                 `projects/{project}/locations/{location}/metadataStores/{metadatastore}/contexts/{context}`
 *                                 Please see {@see MetadataServiceClient::contextName()} for help formatting this field.
 */
function remove_context_children_sample(string $formattedContext): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new RemoveContextChildrenRequest())
        ->setContext($formattedContext);

    // Call the API and handle any network failures.
    try {
        /** @var RemoveContextChildrenResponse $response */
        $response = $metadataServiceClient->removeContextChildren($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedContext = MetadataServiceClient::contextName(
        '[PROJECT]',
        '[LOCATION]',
        '[METADATA_STORE]',
        '[CONTEXT]'
    );

    remove_context_children_sample($formattedContext);
}

updateArtifact

Updates a stored Artifact.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::updateArtifactAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateArtifactRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Artifact`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Artifact;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\UpdateArtifactRequest;

/**
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_artifact_sample(): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $artifact = new Artifact();
    $request = (new UpdateArtifactRequest())
        ->setArtifact($artifact);

    // Call the API and handle any network failures.
    try {
        /** @var Artifact $response */
        $response = $metadataServiceClient->updateArtifact($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

updateContext

Updates a stored Context.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::updateContextAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateContextRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Context`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Context;
use Google\Cloud\AIPlatform\V1\UpdateContextRequest;

/**
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_context_sample(): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $context = new Context();
    $request = (new UpdateContextRequest())
        ->setContext($context);

    // Call the API and handle any network failures.
    try {
        /** @var Context $response */
        $response = $metadataServiceClient->updateContext($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

updateExecution

Updates a stored Execution.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::updateExecutionAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateExecutionRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Execution`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\AIPlatform\V1\Execution;
use Google\Cloud\AIPlatform\V1\UpdateExecutionRequest;

/**
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_execution_sample(): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $execution = new Execution();
    $request = (new UpdateExecutionRequest())
        ->setExecution($execution);

    // Call the API and handle any network failures.
    try {
        /** @var Execution $response */
        $response = $metadataServiceClient->updateExecution($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

getLocation

Gets information about a location.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getLocationAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Location\GetLocationRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Location\Location`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\Location\GetLocationRequest;
use Google\Cloud\Location\Location;

/**
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function get_location_sample(): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = new GetLocationRequest();

    // Call the API and handle any network failures.
    try {
        /** @var Location $response */
        $response = $metadataServiceClient->getLocation($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

listLocations

Lists information about the supported locations for this service.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::listLocationsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Location\ListLocationsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\Location\ListLocationsRequest;
use Google\Cloud\Location\Location;

/**
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function list_locations_sample(): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = new ListLocationsRequest();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $metadataServiceClient->listLocations($request);

        /** @var Location $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

getIamPolicy

Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::getIamPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\GetIamPolicyRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\Policy`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\Iam\V1\GetIamPolicyRequest;
use Google\Cloud\Iam\V1\Policy;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being requested.
 *                         See the operation documentation for the appropriate value for this field.
 */
function get_iam_policy_sample(string $resource): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $request = (new GetIamPolicyRequest())
        ->setResource($resource);

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $metadataServiceClient->getIamPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    get_iam_policy_sample($resource);
}

setIamPolicy

Sets the access control policy on the specified resource. Replaces any existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIED errors.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::setIamPolicyAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\SetIamPolicyRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\Policy`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\Iam\V1\Policy;
use Google\Cloud\Iam\V1\SetIamPolicyRequest;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being specified.
 *                         See the operation documentation for the appropriate value for this field.
 */
function set_iam_policy_sample(string $resource): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $policy = new Policy();
    $request = (new SetIamPolicyRequest())
        ->setResource($resource)
        ->setPolicy($policy);

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $metadataServiceClient->setIamPolicy($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    set_iam_policy_sample($resource);
}

testIamPermissions

Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may "fail open" without warning.

The async variant is Google\Cloud\AIPlatform\V1\Client\BaseClient\self::testIamPermissionsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\TestIamPermissionsRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\TestIamPermissionsResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\AIPlatform\V1\Client\MetadataServiceClient;
use Google\Cloud\Iam\V1\TestIamPermissionsRequest;
use Google\Cloud\Iam\V1\TestIamPermissionsResponse;

/**
 * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
 *                                   See the operation documentation for the appropriate value for this field.
 * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
 *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
 *                                   information see
 *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
 */
function test_iam_permissions_sample(string $resource, string $permissionsElement): void
{
    // Create a client.
    $metadataServiceClient = new MetadataServiceClient();

    // Prepare the request message.
    $permissions = [$permissionsElement,];
    $request = (new TestIamPermissionsRequest())
        ->setResource($resource)
        ->setPermissions($permissions);

    // Call the API and handle any network failures.
    try {
        /** @var TestIamPermissionsResponse $response */
        $response = $metadataServiceClient->testIamPermissions($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample 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,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';
    $permissionsElement = '[PERMISSIONS]';

    test_iam_permissions_sample($resource, $permissionsElement);
}

addContextArtifactsAndExecutionsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddContextArtifactsAndExecutionsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

addContextChildrenAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddContextChildrenRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

addExecutionEventsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\AddExecutionEventsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

createArtifactAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateArtifactRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

createContextAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateContextRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

createExecutionAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateExecutionRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

createMetadataSchemaAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateMetadataSchemaRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

createMetadataStoreAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\CreateMetadataStoreRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

deleteArtifactAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteArtifactRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

deleteContextAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteContextRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

deleteExecutionAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteExecutionRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

deleteMetadataStoreAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\DeleteMetadataStoreRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getArtifactAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetArtifactRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getContextAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetContextRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getExecutionAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetExecutionRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getMetadataSchemaAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetMetadataSchemaRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getMetadataStoreAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\GetMetadataStoreRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listArtifactsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListArtifactsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listContextsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListContextsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listExecutionsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListExecutionsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listMetadataSchemasAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListMetadataSchemasRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listMetadataStoresAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\ListMetadataStoresRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

purgeArtifactsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeArtifactsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

purgeContextsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeContextsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

purgeExecutionsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\PurgeExecutionsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

queryArtifactLineageSubgraphAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryArtifactLineageSubgraphRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

queryContextLineageSubgraphAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryContextLineageSubgraphRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

queryExecutionInputsAndOutputsAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\QueryExecutionInputsAndOutputsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

removeContextChildrenAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\RemoveContextChildrenRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

updateArtifactAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateArtifactRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

updateContextAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateContextRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

updateExecutionAsync

Parameters
Name	Description
`request`	`Google\Cloud\AIPlatform\V1\UpdateExecutionRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getLocationAsync

Parameters
Name	Description
`request`	`Google\Cloud\Location\GetLocationRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listLocationsAsync

Parameters
Name	Description
`request`	`Google\Cloud\Location\ListLocationsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getIamPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\GetIamPolicyRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

setIamPolicyAsync

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\SetIamPolicyRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

testIamPermissionsAsync

Parameters
Name	Description
`request`	`Google\Cloud\Iam\V1\TestIamPermissionsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getOperationsClient

Return an OperationsClient object with the same endpoint as $this.

Returns
Type	Description
`Google\ApiCore\LongRunning\OperationsClient`

resumeOperation

Resume an existing long running operation that was previously started by a long running API method. If $methodName is not provided, or does not match a long running API method, then the operation can still be resumed, but the OperationResponse object will not deserialize the final response.

Parameters
Name	Description
`operationName`	`string` The name of the long running operation
`methodName`	`string` The name of the method used to start the operation

Returns
Type	Description
`Google\ApiCore\OperationResponse`

static::artifactName

Formats a string containing the fully-qualified path to represent a artifact resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`metadataStore`	`string`
`artifact`	`string`

Returns
Type	Description
`string`	The formatted artifact resource.

static::contextName

Formats a string containing the fully-qualified path to represent a context resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`metadataStore`	`string`
`context`	`string`

Returns
Type	Description
`string`	The formatted context resource.

static::executionName

Formats a string containing the fully-qualified path to represent a execution resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`metadataStore`	`string`
`execution`	`string`

Returns
Type	Description
`string`	The formatted execution resource.

static::locationName

Formats a string containing the fully-qualified path to represent a location resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`

Returns
Type	Description
`string`	The formatted location resource.

static::metadataSchemaName

Formats a string containing the fully-qualified path to represent a metadata_schema resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`metadataStore`	`string`
`metadataSchema`	`string`

Returns
Type	Description
`string`	The formatted metadata_schema resource.

static::metadataStoreName

Formats a string containing the fully-qualified path to represent a metadata_store resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`metadataStore`	`string`

Returns
Type	Description
`string`	The formatted metadata_store resource.

static::parseName

Parses a formatted name string and returns an associative array of the components in the name.

The following name formats are supported: Template: Pattern

artifact: projects/{project}/locations/{location}/metadataStores/{metadata_store}/artifacts/{artifact}
context: projects/{project}/locations/{location}/metadataStores/{metadata_store}/contexts/{context}
execution: projects/{project}/locations/{location}/metadataStores/{metadata_store}/executions/{execution}
location: projects/{project}/locations/{location}
metadataSchema: projects/{project}/locations/{location}/metadataStores/{metadata_store}/metadataSchemas/{metadata_schema}
metadataStore: projects/{project}/locations/{location}/metadataStores/{metadata_store}

The optional $template argument can be supplied to specify a particular pattern, and must match one of the templates listed above. If no $template argument is provided, or if the $template argument does not match one of the templates listed, then parseName will check each of the supported templates, and return the first match.

Parameters
Name	Description
`formattedName`	`string` The formatted name string
`template`	`string` Optional name of template to match

Returns
Type	Description
`array`	An associative array from name component IDs to component values.