Cloud Bigtable V2 Client - Class BigtableInstanceAdminClient (2.22.0)

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\AppProfile;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\CreateAppProfileRequest;

/**
 * @param string $formattedParent The unique name of the instance in which to create the new app
 *                                profile. Values are of the form `projects/{project}/instances/{instance}`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 * @param string $appProfileId    The ID to be used when referring to the new app profile within
 *                                its instance, e.g., just `myprofile` rather than
 *                                `projects/myproject/instances/myinstance/appProfiles/myprofile`.
 */
function create_app_profile_sample(string $formattedParent, string $appProfileId): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $appProfile = new AppProfile();
    $request = (new CreateAppProfileRequest())
        ->setParent($formattedParent)
        ->setAppProfileId($appProfileId)
        ->setAppProfile($appProfile);

    // Call the API and handle any network failures.
    try {
        /** @var AppProfile $response */
        $response = $bigtableInstanceAdminClient->createAppProfile($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');
    $appProfileId = '[APP_PROFILE_ID]';

    create_app_profile_sample($formattedParent, $appProfileId);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Cluster;
use Google\Cloud\Bigtable\Admin\V2\CreateClusterRequest;
use Google\Rpc\Status;

/**
 * @param string $formattedParent The unique name of the instance in which to create the new
 *                                cluster. Values are of the form `projects/{project}/instances/{instance}`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 * @param string $clusterId       The ID to be used when referring to the new cluster within its
 *                                instance, e.g., just `mycluster` rather than
 *                                `projects/myproject/instances/myinstance/clusters/mycluster`.
 */
function create_cluster_sample(string $formattedParent, string $clusterId): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $cluster = new Cluster();
    $request = (new CreateClusterRequest())
        ->setParent($formattedParent)
        ->setClusterId($clusterId)
        ->setCluster($cluster);

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

        if ($response->operationSucceeded()) {
            /** @var Cluster $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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');
    $clusterId = '[CLUSTER_ID]';

    create_cluster_sample($formattedParent, $clusterId);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\CreateInstanceRequest;
use Google\Cloud\Bigtable\Admin\V2\Instance;
use Google\Rpc\Status;

/**
 * @param string $formattedParent     The unique name of the project in which to create the new
 *                                    instance. Values are of the form `projects/{project}`. Please see
 *                                    {@see BigtableInstanceAdminClient::projectName()} for help formatting this field.
 * @param string $instanceId          The ID to be used when referring to the new instance within its
 *                                    project, e.g., just `myinstance` rather than
 *                                    `projects/myproject/instances/myinstance`.
 * @param string $instanceDisplayName The descriptive name for this instance as it appears in UIs.
 *                                    Can be changed at any time, but should be kept globally unique
 *                                    to avoid confusion.
 */
function create_instance_sample(
    string $formattedParent,
    string $instanceId,
    string $instanceDisplayName
): void {
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $instance = (new Instance())
        ->setDisplayName($instanceDisplayName);
    $clusters = [];
    $request = (new CreateInstanceRequest())
        ->setParent($formattedParent)
        ->setInstanceId($instanceId)
        ->setInstance($instance)
        ->setClusters($clusters);

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

        if ($response->operationSucceeded()) {
            /** @var Instance $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 = BigtableInstanceAdminClient::projectName('[PROJECT]');
    $instanceId = '[INSTANCE_ID]';
    $instanceDisplayName = '[DISPLAY_NAME]';

    create_instance_sample($formattedParent, $instanceId, $instanceDisplayName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\CreateLogicalViewRequest;
use Google\Cloud\Bigtable\Admin\V2\LogicalView;
use Google\Rpc\Status;

/**
 * @param string $formattedParent  The parent instance where this logical view will be created.
 *                                 Format: `projects/{project}/instances/{instance}`. Please see
 *                                 {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 * @param string $logicalViewId    The ID to use for the logical view, which will become the final
 *                                 component of the logical view's resource name.
 * @param string $logicalViewQuery The logical view's select query.
 */
function create_logical_view_sample(
    string $formattedParent,
    string $logicalViewId,
    string $logicalViewQuery
): void {
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $logicalView = (new LogicalView())
        ->setQuery($logicalViewQuery);
    $request = (new CreateLogicalViewRequest())
        ->setParent($formattedParent)
        ->setLogicalViewId($logicalViewId)
        ->setLogicalView($logicalView);

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

        if ($response->operationSucceeded()) {
            /** @var LogicalView $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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');
    $logicalViewId = '[LOGICAL_VIEW_ID]';
    $logicalViewQuery = '[QUERY]';

    create_logical_view_sample($formattedParent, $logicalViewId, $logicalViewQuery);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\CreateMaterializedViewRequest;
use Google\Cloud\Bigtable\Admin\V2\MaterializedView;
use Google\Rpc\Status;

/**
 * @param string $formattedParent       The parent instance where this materialized view will be created.
 *                                      Format: `projects/{project}/instances/{instance}`. Please see
 *                                      {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 * @param string $materializedViewId    The ID to use for the materialized view, which will become the
 *                                      final component of the materialized view's resource name.
 * @param string $materializedViewQuery Immutable. The materialized view's select query.
 */
function create_materialized_view_sample(
    string $formattedParent,
    string $materializedViewId,
    string $materializedViewQuery
): void {
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $materializedView = (new MaterializedView())
        ->setQuery($materializedViewQuery);
    $request = (new CreateMaterializedViewRequest())
        ->setParent($formattedParent)
        ->setMaterializedViewId($materializedViewId)
        ->setMaterializedView($materializedView);

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

        if ($response->operationSucceeded()) {
            /** @var MaterializedView $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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');
    $materializedViewId = '[MATERIALIZED_VIEW_ID]';
    $materializedViewQuery = '[QUERY]';

    create_materialized_view_sample($formattedParent, $materializedViewId, $materializedViewQuery);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\DeleteAppProfileRequest;

/**
 * @param string $formattedName  The unique name of the app profile to be deleted. Values are of
 *                               the form
 *                               `projects/{project}/instances/{instance}/appProfiles/{app_profile}`. Please see
 *                               {@see BigtableInstanceAdminClient::appProfileName()} for help formatting this field.
 * @param bool   $ignoreWarnings If true, ignore safety checks when deleting the app profile.
 */
function delete_app_profile_sample(string $formattedName, bool $ignoreWarnings): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        $bigtableInstanceAdminClient->deleteAppProfile($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = BigtableInstanceAdminClient::appProfileName(
        '[PROJECT]',
        '[INSTANCE]',
        '[APP_PROFILE]'
    );
    $ignoreWarnings = false;

    delete_app_profile_sample($formattedName, $ignoreWarnings);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\DeleteClusterRequest;

/**
 * @param string $formattedName The unique name of the cluster to be deleted. Values are of the
 *                              form `projects/{project}/instances/{instance}/clusters/{cluster}`. Please see
 *                              {@see BigtableInstanceAdminClient::clusterName()} for help formatting this field.
 */
function delete_cluster_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        $bigtableInstanceAdminClient->deleteCluster($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = BigtableInstanceAdminClient::clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');

    delete_cluster_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\DeleteInstanceRequest;

/**
 * @param string $formattedName The unique name of the instance to be deleted.
 *                              Values are of the form `projects/{project}/instances/{instance}`. Please see
 *                              {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function delete_instance_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        $bigtableInstanceAdminClient->deleteInstance($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    delete_instance_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\DeleteLogicalViewRequest;

/**
 * @param string $formattedName The unique name of the logical view to be deleted.
 *                              Format:
 *                              `projects/{project}/instances/{instance}/logicalViews/{logical_view}`. Please see
 *                              {@see BigtableInstanceAdminClient::logicalViewName()} for help formatting this field.
 */
function delete_logical_view_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        $bigtableInstanceAdminClient->deleteLogicalView($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = BigtableInstanceAdminClient::logicalViewName(
        '[PROJECT]',
        '[INSTANCE]',
        '[LOGICAL_VIEW]'
    );

    delete_logical_view_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\DeleteMaterializedViewRequest;

/**
 * @param string $formattedName The unique name of the materialized view to be deleted.
 *                              Format:
 *                              `projects/{project}/instances/{instance}/materializedViews/{materialized_view}`. Please see
 *                              {@see BigtableInstanceAdminClient::materializedViewName()} for help formatting this field.
 */
function delete_materialized_view_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        $bigtableInstanceAdminClient->deleteMaterializedView($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = BigtableInstanceAdminClient::materializedViewName(
        '[PROJECT]',
        '[INSTANCE]',
        '[MATERIALIZED_VIEW]'
    );

    delete_materialized_view_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\AppProfile;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\GetAppProfileRequest;

/**
 * @param string $formattedName The unique name of the requested app profile. Values are of the
 *                              form `projects/{project}/instances/{instance}/appProfiles/{app_profile}`. Please see
 *                              {@see BigtableInstanceAdminClient::appProfileName()} for help formatting this field.
 */
function get_app_profile_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var AppProfile $response */
        $response = $bigtableInstanceAdminClient->getAppProfile($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 = BigtableInstanceAdminClient::appProfileName(
        '[PROJECT]',
        '[INSTANCE]',
        '[APP_PROFILE]'
    );

    get_app_profile_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Cluster;
use Google\Cloud\Bigtable\Admin\V2\GetClusterRequest;

/**
 * @param string $formattedName The unique name of the requested cluster. Values are of the form
 *                              `projects/{project}/instances/{instance}/clusters/{cluster}`. Please see
 *                              {@see BigtableInstanceAdminClient::clusterName()} for help formatting this field.
 */
function get_cluster_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var Cluster $response */
        $response = $bigtableInstanceAdminClient->getCluster($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 = BigtableInstanceAdminClient::clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');

    get_cluster_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
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.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $bigtableInstanceAdminClient->getIamPolicy($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);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\GetInstanceRequest;
use Google\Cloud\Bigtable\Admin\V2\Instance;

/**
 * @param string $formattedName The unique name of the requested instance. Values are of the form
 *                              `projects/{project}/instances/{instance}`. Please see
 *                              {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function get_instance_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var Instance $response */
        $response = $bigtableInstanceAdminClient->getInstance($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    get_instance_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\GetLogicalViewRequest;
use Google\Cloud\Bigtable\Admin\V2\LogicalView;

/**
 * @param string $formattedName The unique name of the requested logical view. Values are of the
 *                              form `projects/{project}/instances/{instance}/logicalViews/{logical_view}`. Please see
 *                              {@see BigtableInstanceAdminClient::logicalViewName()} for help formatting this field.
 */
function get_logical_view_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var LogicalView $response */
        $response = $bigtableInstanceAdminClient->getLogicalView($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 = BigtableInstanceAdminClient::logicalViewName(
        '[PROJECT]',
        '[INSTANCE]',
        '[LOGICAL_VIEW]'
    );

    get_logical_view_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\GetMaterializedViewRequest;
use Google\Cloud\Bigtable\Admin\V2\MaterializedView;

/**
 * @param string $formattedName The unique name of the requested materialized view. Values are of
 *                              the form
 *                              `projects/{project}/instances/{instance}/materializedViews/{materialized_view}`. Please see
 *                              {@see BigtableInstanceAdminClient::materializedViewName()} for help formatting this field.
 */
function get_materialized_view_sample(string $formattedName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var MaterializedView $response */
        $response = $bigtableInstanceAdminClient->getMaterializedView($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 = BigtableInstanceAdminClient::materializedViewName(
        '[PROJECT]',
        '[INSTANCE]',
        '[MATERIALIZED_VIEW]'
    );

    get_materialized_view_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Bigtable\Admin\V2\AppProfile;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\ListAppProfilesRequest;

/**
 * @param string $formattedParent The unique name of the instance for which a list of app profiles
 *                                is requested. Values are of the form
 *                                `projects/{project}/instances/{instance}`.
 *                                Use `{instance} = '-'` to list AppProfiles for all Instances in a project,
 *                                e.g., `projects/myproject/instances/-`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function list_app_profiles_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

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

        /** @var AppProfile $element */
        foreach ($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    list_app_profiles_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\ListClustersRequest;
use Google\Cloud\Bigtable\Admin\V2\ListClustersResponse;

/**
 * @param string $formattedParent The unique name of the instance for which a list of clusters is
 *                                requested. Values are of the form
 *                                `projects/{project}/instances/{instance}`. Use `{instance} = '-'` to list
 *                                Clusters for all Instances in a project, e.g.,
 *                                `projects/myproject/instances/-`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function list_clusters_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var ListClustersResponse $response */
        $response = $bigtableInstanceAdminClient->listClusters($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    list_clusters_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\HotTablet;
use Google\Cloud\Bigtable\Admin\V2\ListHotTabletsRequest;

/**
 * @param string $formattedParent The cluster name to list hot tablets.
 *                                Value is in the following form:
 *                                `projects/{project}/instances/{instance}/clusters/{cluster}`. Please see
 *                                {@see BigtableInstanceAdminClient::clusterName()} for help formatting this field.
 */
function list_hot_tablets_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

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

        /** @var HotTablet $element */
        foreach ($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 = BigtableInstanceAdminClient::clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');

    list_hot_tablets_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\ListInstancesRequest;
use Google\Cloud\Bigtable\Admin\V2\ListInstancesResponse;

/**
 * @param string $formattedParent The unique name of the project for which a list of instances is
 *                                requested. Values are of the form `projects/{project}`. Please see
 *                                {@see BigtableInstanceAdminClient::projectName()} for help formatting this field.
 */
function list_instances_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var ListInstancesResponse $response */
        $response = $bigtableInstanceAdminClient->listInstances($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 = BigtableInstanceAdminClient::projectName('[PROJECT]');

    list_instances_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\ListLogicalViewsRequest;
use Google\Cloud\Bigtable\Admin\V2\LogicalView;

/**
 * @param string $formattedParent The unique name of the instance for which the list of logical
 *                                views is requested. Values are of the form
 *                                `projects/{project}/instances/{instance}`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function list_logical_views_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

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

        /** @var LogicalView $element */
        foreach ($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    list_logical_views_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\ListMaterializedViewsRequest;
use Google\Cloud\Bigtable\Admin\V2\MaterializedView;

/**
 * @param string $formattedParent The unique name of the instance for which the list of
 *                                materialized views is requested. Values are of the form
 *                                `projects/{project}/instances/{instance}`. Please see
 *                                {@see BigtableInstanceAdminClient::instanceName()} for help formatting this field.
 */
function list_materialized_views_sample(string $formattedParent): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

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

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

        /** @var MaterializedView $element */
        foreach ($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 = BigtableInstanceAdminClient::instanceName('[PROJECT]', '[INSTANCE]');

    list_materialized_views_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Cluster;
use Google\Cloud\Bigtable\Admin\V2\PartialUpdateClusterRequest;
use Google\Protobuf\FieldMask;
use Google\Rpc\Status;

/**
 * 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 partial_update_cluster_sample(): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $cluster = new Cluster();
    $updateMask = new FieldMask();
    $request = (new PartialUpdateClusterRequest())
        ->setCluster($cluster)
        ->setUpdateMask($updateMask);

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

        if ($response->operationSucceeded()) {
            /** @var Cluster $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());
    }
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Instance;
use Google\Cloud\Bigtable\Admin\V2\PartialUpdateInstanceRequest;
use Google\Protobuf\FieldMask;
use Google\Rpc\Status;

/**
 * @param string $instanceDisplayName The descriptive name for this instance as it appears in UIs.
 *                                    Can be changed at any time, but should be kept globally unique
 *                                    to avoid confusion.
 */
function partial_update_instance_sample(string $instanceDisplayName): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $instance = (new Instance())
        ->setDisplayName($instanceDisplayName);
    $updateMask = new FieldMask();
    $request = (new PartialUpdateInstanceRequest())
        ->setInstance($instance)
        ->setUpdateMask($updateMask);

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

        if ($response->operationSucceeded()) {
            /** @var Instance $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
{
    $instanceDisplayName = '[DISPLAY_NAME]';

    partial_update_instance_sample($instanceDisplayName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
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.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // 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 = $bigtableInstanceAdminClient->setIamPolicy($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);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
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.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // 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 = $bigtableInstanceAdminClient->testIamPermissions($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);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\AppProfile;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\UpdateAppProfileRequest;
use Google\Protobuf\FieldMask;
use Google\Rpc\Status;

/**
 * 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_app_profile_sample(): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $appProfile = new AppProfile();
    $updateMask = new FieldMask();
    $request = (new UpdateAppProfileRequest())
        ->setAppProfile($appProfile)
        ->setUpdateMask($updateMask);

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

        if ($response->operationSucceeded()) {
            /** @var AppProfile $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());
    }
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Cluster;
use Google\Rpc\Status;

/**
 * @param string $name       The unique name of the cluster. Values are of the form
 *                           `projects/{project}/instances/{instance}/clusters/[a-z][-a-z0-9]*`.
 * @param int    $serveNodes The number of nodes in the cluster. If no value is set,
 *                           Cloud Bigtable automatically allocates nodes based on your data footprint
 *                           and optimized for 50% storage utilization.
 */
function update_cluster_sample(string $name, int $serveNodes): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $request = (new Cluster())
        ->setName($name)
        ->setServeNodes($serveNodes);

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

        if ($response->operationSucceeded()) {
            /** @var Cluster $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
{
    $name = '[NAME]';
    $serveNodes = 0;

    update_cluster_sample($name, $serveNodes);
}

use Google\ApiCore\ApiException;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\Instance;
use Google\Cloud\Bigtable\Admin\V2\Instance\Type;

/**
 * @param string $name        The unique name of the instance. Values are of the form
 *                            `projects/{project}/instances/[a-z][a-z0-9\\-]+[a-z0-9]`.
 * @param string $displayName The descriptive name for this instance as it appears in UIs.
 *                            Can be changed at any time, but should be kept globally unique
 *                            to avoid confusion.
 * @param int    $type        The type of the instance. Defaults to `PRODUCTION`.
 */
function update_instance_sample(string $name, string $displayName, int $type): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $labels = [];
    $request = (new Instance())
        ->setName($name)
        ->setDisplayName($displayName)
        ->setType($type)
        ->setLabels($labels);

    // Call the API and handle any network failures.
    try {
        /** @var Instance $response */
        $response = $bigtableInstanceAdminClient->updateInstance($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
{
    $name = '[NAME]';
    $displayName = '[DISPLAY_NAME]';
    $type = Type::TYPE_UNSPECIFIED;

    update_instance_sample($name, $displayName, $type);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\LogicalView;
use Google\Cloud\Bigtable\Admin\V2\UpdateLogicalViewRequest;
use Google\Rpc\Status;

/**
 * @param string $logicalViewQuery The logical view's select query.
 */
function update_logical_view_sample(string $logicalViewQuery): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $logicalView = (new LogicalView())
        ->setQuery($logicalViewQuery);
    $request = (new UpdateLogicalViewRequest())
        ->setLogicalView($logicalView);

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

        if ($response->operationSucceeded()) {
            /** @var LogicalView $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
{
    $logicalViewQuery = '[QUERY]';

    update_logical_view_sample($logicalViewQuery);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Bigtable\Admin\V2\Client\BigtableInstanceAdminClient;
use Google\Cloud\Bigtable\Admin\V2\MaterializedView;
use Google\Cloud\Bigtable\Admin\V2\UpdateMaterializedViewRequest;
use Google\Rpc\Status;

/**
 * @param string $materializedViewQuery Immutable. The materialized view's select query.
 */
function update_materialized_view_sample(string $materializedViewQuery): void
{
    // Create a client.
    $bigtableInstanceAdminClient = new BigtableInstanceAdminClient();

    // Prepare the request message.
    $materializedView = (new MaterializedView())
        ->setQuery($materializedViewQuery);
    $request = (new UpdateMaterializedViewRequest())
        ->setMaterializedView($materializedView);

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

        if ($response->operationSucceeded()) {
            /** @var MaterializedView $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
{
    $materializedViewQuery = '[QUERY]';

    update_materialized_view_sample($materializedViewQuery);
}