Cloud Bigtable V2 Client - Class BigtableInstanceAdminClient (1.22.2)

Reference documentation and code samples for the Cloud Bigtable V2 Client class BigtableInstanceAdminClient.

Service Description: Service for creating, configuring, and deleting Cloud Bigtable Instances and Clusters. Provides access to the Instance and Cluster schemas only, not the tables' metadata or data stored in those tables.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $appProfileId = 'app_profile_id';
    $appProfile = new Google\Cloud\Bigtable\Admin\V2\AppProfile();
    $response = $bigtableInstanceAdminClient->createAppProfile($formattedParent, $appProfileId, $appProfile);
} finally {
    $bigtableInstanceAdminClient->close();
}

Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parseName method to extract the individual identifiers contained within formatted names that are returned by the API.

Methods

appProfileName

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

Parameters
Name	Description
`project`	`string`
`instance`	`string`
`appProfile`	`string`

Returns
Type	Description
`string`	The formatted app_profile resource.

clusterName

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

Parameters
Name	Description
`project`	`string`
`instance`	`string`
`cluster`	`string`

Returns
Type	Description
`string`	The formatted cluster resource.

instanceName

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

Parameters
Name	Description
`project`	`string`
`instance`	`string`

Returns
Type	Description
`string`	The formatted instance resource.

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.

projectName

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

Parameter
Name	Description
`project`	`string`

Returns
Type	Description
`string`	The formatted project resource.

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

appProfile: projects/{project}/instances/{instance}/appProfiles/{app_profile}
cluster: projects/{project}/instances/{instance}/clusters/{cluster}
instance: projects/{project}/instances/{instance}
location: projects/{project}/locations/{location}
project: projects/{project}

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.

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`

__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.

createAppProfile

Creates an app profile within an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $appProfileId = 'app_profile_id';
    $appProfile = new Google\Cloud\Bigtable\Admin\V2\AppProfile();
    $response = $bigtableInstanceAdminClient->createAppProfile($formattedParent, $appProfileId, $appProfile);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The unique name of the instance in which to create the new app profile. Values are of the form `projects/{project}/instances/{instance}`.
`appProfileId`	`string` Required. 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`.
`appProfile`	`Google\Cloud\Bigtable\Admin\V2\AppProfile` Required. The app profile to be created. Fields marked `OutputOnly` will be ignored.
`optionalArgs`	`array` Optional.
`↳ ignoreWarnings`	`bool` If true, ignore safety checks when creating the app profile.
`↳ 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\Bigtable\Admin\V2\AppProfile`

createCluster

Creates a cluster within an instance.

Note that exactly one of Cluster.serve_nodes and Cluster.cluster_config.cluster_autoscaling_config can be set. If serve_nodes is set to non-zero, then the cluster is manually scaled. If cluster_config.cluster_autoscaling_config is non-empty, then autoscaling is enabled.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $clusterId = 'cluster_id';
    $cluster = new Google\Cloud\Bigtable\Admin\V2\Cluster();
    $operationResponse = $bigtableInstanceAdminClient->createCluster($formattedParent, $clusterId, $cluster);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->createCluster($formattedParent, $clusterId, $cluster);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'createCluster');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The unique name of the instance in which to create the new cluster. Values are of the form `projects/{project}/instances/{instance}`.
`clusterId`	`string` Required. 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`.
`cluster`	`Google\Cloud\Bigtable\Admin\V2\Cluster` Required. The cluster to be created. Fields marked `OutputOnly` must be left blank.
`optionalArgs`	`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`

createInstance

Create an instance within a project.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->projectName('[PROJECT]');
    $instanceId = 'instance_id';
    $instance = new Google\Cloud\Bigtable\Admin\V2\Instance();
    $clusters = [];
    $operationResponse = $bigtableInstanceAdminClient->createInstance($formattedParent, $instanceId, $instance, $clusters);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->createInstance($formattedParent, $instanceId, $instance, $clusters);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'createInstance');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The unique name of the project in which to create the new instance. Values are of the form `projects/{project}`.
`instanceId`	`string` Required. The ID to be used when referring to the new instance within its project, e.g., just `myinstance` rather than `projects/myproject/instances/myinstance`.
`instance`	`Google\Cloud\Bigtable\Admin\V2\Instance` Required. The instance to create. Fields marked `OutputOnly` must be left blank.
`clusters`	`array` Required. The clusters to be created within the instance, mapped by desired cluster ID, e.g., just `mycluster` rather than `projects/myproject/instances/myinstance/clusters/mycluster`. Fields marked `OutputOnly` must be left blank. Currently, at most four clusters can be specified.
`optionalArgs`	`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`

deleteAppProfile

Deletes an app profile from an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->appProfileName('[PROJECT]', '[INSTANCE]', '[APP_PROFILE]');
    $ignoreWarnings = false;
    $bigtableInstanceAdminClient->deleteAppProfile($formattedName, $ignoreWarnings);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the app profile to be deleted. Values are of the form `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
`ignoreWarnings`	`bool` Required. If true, ignore safety checks when deleting the app profile.
`optionalArgs`	`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.

deleteCluster

Deletes a cluster from an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
    $bigtableInstanceAdminClient->deleteCluster($formattedName);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the cluster to be deleted. Values are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
`optionalArgs`	`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.

deleteInstance

Delete an instance from a project.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $bigtableInstanceAdminClient->deleteInstance($formattedName);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the instance to be deleted. Values are of the form `projects/{project}/instances/{instance}`.
`optionalArgs`	`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.

getAppProfile

Gets information about an app profile.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->appProfileName('[PROJECT]', '[INSTANCE]', '[APP_PROFILE]');
    $response = $bigtableInstanceAdminClient->getAppProfile($formattedName);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the requested app profile. Values are of the form `projects/{project}/instances/{instance}/appProfiles/{app_profile}`.
`optionalArgs`	`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\Bigtable\Admin\V2\AppProfile`

getCluster

Gets information about a cluster.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
    $response = $bigtableInstanceAdminClient->getCluster($formattedName);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the requested cluster. Values are of the form `projects/{project}/instances/{instance}/clusters/{cluster}`.
`optionalArgs`	`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\Bigtable\Admin\V2\Cluster`

getIamPolicy

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

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $resource = 'resource';
    $response = $bigtableInstanceAdminClient->getIamPolicy($resource);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy is being requested. See the operation documentation for the appropriate value for this field.
`optionalArgs`	`array` Optional.
`↳ options`	`GetPolicyOptions` OPTIONAL: A `GetPolicyOptions` object for specifying options to `GetIamPolicy`.
`↳ 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`

getInstance

Gets information about an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedName = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $response = $bigtableInstanceAdminClient->getInstance($formattedName);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The unique name of the requested instance. Values are of the form `projects/{project}/instances/{instance}`.
`optionalArgs`	`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\Bigtable\Admin\V2\Instance`

listAppProfiles

Lists information about app profiles in an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    // Iterate over pages of elements
    $pagedResponse = $bigtableInstanceAdminClient->listAppProfiles($formattedParent);
    foreach ($pagedResponse->iteratePages() as $page) {
        foreach ($page as $element) {
            // doSomethingWith($element);
        }
    }
    // Alternatively:
    // Iterate through all elements
    $pagedResponse = $bigtableInstanceAdminClient->listAppProfiles($formattedParent);
    foreach ($pagedResponse->iterateAllElements() as $element) {
        // doSomethingWith($element);
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. 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/-`.
`optionalArgs`	`array` Optional.
`↳ pageSize`	`int` The maximum number of resources contained in the underlying API response. The API may return fewer values in a page, even if there are additional values to be retrieved.
`↳ pageToken`	`string` A page token is used to specify a page of values to be returned. If no page token is specified (the default), the first page of values will be returned. Any page token used here must have been generated by a previous call to the API.
`↳ 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`

listClusters

Lists information about clusters in an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->instanceName('[PROJECT]', '[INSTANCE]');
    $response = $bigtableInstanceAdminClient->listClusters($formattedParent);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. 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/-`.
`optionalArgs`	`array` Optional.
`↳ pageToken`	`string` DEPRECATED: This field is unused and ignored.
`↳ 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\Bigtable\Admin\V2\ListClustersResponse`

listHotTablets

Lists hot tablets in a cluster, within the time range provided. Hot tablets are ordered based on CPU usage.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->clusterName('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
    // Iterate over pages of elements
    $pagedResponse = $bigtableInstanceAdminClient->listHotTablets($formattedParent);
    foreach ($pagedResponse->iteratePages() as $page) {
        foreach ($page as $element) {
            // doSomethingWith($element);
        }
    }
    // Alternatively:
    // Iterate through all elements
    $pagedResponse = $bigtableInstanceAdminClient->listHotTablets($formattedParent);
    foreach ($pagedResponse->iterateAllElements() as $element) {
        // doSomethingWith($element);
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The cluster name to list hot tablets. Value is in the following form: `projects/{project}/instances/{instance}/clusters/{cluster}`.
`optionalArgs`	`array` Optional.
`↳ startTime`	`Timestamp` The start time to list hot tablets. The hot tablets in the response will have start times between the requested start time and end time. Start time defaults to Now if it is unset, and end time defaults to Now - 24 hours if it is unset. The start time should be less than the end time, and the maximum allowed time range between start time and end time is 48 hours. Start time and end time should have values between Now and Now - 14 days.
`↳ endTime`	`Timestamp` The end time to list hot tablets.
`↳ pageSize`	`int` The maximum number of resources contained in the underlying API response. The API may return fewer values in a page, even if there are additional values to be retrieved.
`↳ pageToken`	`string` A page token is used to specify a page of values to be returned. If no page token is specified (the default), the first page of values will be returned. Any page token used here must have been generated by a previous call to the API.
`↳ 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`

listInstances

Lists information about instances in a project.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $formattedParent = $bigtableInstanceAdminClient->projectName('[PROJECT]');
    $response = $bigtableInstanceAdminClient->listInstances($formattedParent);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The unique name of the project for which a list of instances is requested. Values are of the form `projects/{project}`.
`optionalArgs`	`array` Optional.
`↳ pageToken`	`string` DEPRECATED: This field is unused and ignored.
`↳ 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\Bigtable\Admin\V2\ListInstancesResponse`

partialUpdateCluster

Partially updates a cluster within a project. This method is the preferred way to update a Cluster.

To enable and update autoscaling, set cluster_config.cluster_autoscaling_config. When autoscaling is enabled, serve_nodes is treated as an OUTPUT_ONLY field, meaning that updates to it are ignored. Note that an update cannot simultaneously set serve_nodes to non-zero and cluster_config.cluster_autoscaling_config to non-empty, and also specify both in the update_mask.

To disable autoscaling, clear cluster_config.cluster_autoscaling_config, and explicitly set a serve_node count via the update_mask.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $cluster = new Google\Cloud\Bigtable\Admin\V2\Cluster();
    $updateMask = new Google\Protobuf\FieldMask();
    $operationResponse = $bigtableInstanceAdminClient->partialUpdateCluster($cluster, $updateMask);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->partialUpdateCluster($cluster, $updateMask);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'partialUpdateCluster');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`cluster`	`Google\Cloud\Bigtable\Admin\V2\Cluster` Required. The Cluster which contains the partial updates to be applied, subject to the update_mask.
`updateMask`	`Google\Protobuf\FieldMask` Required. The subset of Cluster fields which should be replaced.
`optionalArgs`	`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`

partialUpdateInstance

Partially updates an instance within a project. This method can modify all fields of an Instance and is the preferred way to update an Instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $instance = new Google\Cloud\Bigtable\Admin\V2\Instance();
    $updateMask = new Google\Protobuf\FieldMask();
    $operationResponse = $bigtableInstanceAdminClient->partialUpdateInstance($instance, $updateMask);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->partialUpdateInstance($instance, $updateMask);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'partialUpdateInstance');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`instance`	`Google\Cloud\Bigtable\Admin\V2\Instance` Required. The Instance which will (partially) replace the current value.
`updateMask`	`Google\Protobuf\FieldMask` Required. The subset of Instance fields which should be replaced. Must be explicitly set.
`optionalArgs`	`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`

setIamPolicy

Sets the access control policy on an instance resource. Replaces any existing policy.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $resource = 'resource';
    $policy = new Google\Cloud\Iam\V1\Policy();
    $response = $bigtableInstanceAdminClient->setIamPolicy($resource, $policy);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy is being specified. See the operation documentation for the appropriate value for this field.
`policy`	`Google\Cloud\Iam\V1\Policy` REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud Platform services (such as Projects) might reject them.
`optionalArgs`	`array` Optional.
`↳ updateMask`	`FieldMask` OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used: `paths: "bindings, etag"`
`↳ 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`

testIamPermissions

Returns permissions that the caller has on the specified instance resource.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $resource = 'resource';
    $permissions = [];
    $response = $bigtableInstanceAdminClient->testIamPermissions($resource, $permissions);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy detail is being requested. See the operation documentation for the appropriate value for this field.
`permissions`	`string[]` 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.
`optionalArgs`	`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`

updateAppProfile

Updates an app profile within an instance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $appProfile = new Google\Cloud\Bigtable\Admin\V2\AppProfile();
    $updateMask = new Google\Protobuf\FieldMask();
    $operationResponse = $bigtableInstanceAdminClient->updateAppProfile($appProfile, $updateMask);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->updateAppProfile($appProfile, $updateMask);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'updateAppProfile');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`appProfile`	`Google\Cloud\Bigtable\Admin\V2\AppProfile` Required. The app profile which will (partially) replace the current value.
`updateMask`	`Google\Protobuf\FieldMask` Required. The subset of app profile fields which should be replaced. If unset, all fields will be replaced.
`optionalArgs`	`array` Optional.
`↳ ignoreWarnings`	`bool` If true, ignore safety checks when updating the app profile.
`↳ 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`

updateCluster

Updates a cluster within an instance.

Note that UpdateCluster does not support updating cluster_config.cluster_autoscaling_config. In order to update it, you must use PartialUpdateCluster.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $name = 'name';
    $serveNodes = 0;
    $operationResponse = $bigtableInstanceAdminClient->updateCluster($name, $serveNodes);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $bigtableInstanceAdminClient->updateCluster($name, $serveNodes);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $bigtableInstanceAdminClient->resumeOperation($operationName, 'updateCluster');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` The unique name of the cluster. Values are of the form `projects/{project}/instances/{instance}/clusters/[a-z][-a-z0-9]*`.
`serveNodes`	`int` The number of nodes allocated to this cluster. More nodes enable higher throughput and more consistent performance.
`optionalArgs`	`array` Optional.
`↳ location`	`string` Immutable. The location where this cluster's nodes and storage reside. For best performance, clients should be located as close as possible to this cluster. Currently only zones are supported, so values should be of the form `projects/{project}/locations/{zone}`.
`↳ state`	`int` Output only. The current state of the cluster. For allowed values, use constants defined on Google\Cloud\Bigtable\Admin\V2\Cluster\State
`↳ clusterConfig`	`ClusterConfig` Configuration for this cluster.
`↳ defaultStorageType`	`int` Immutable. The type of storage used by this cluster to serve its parent instance's tables, unless explicitly overridden. For allowed values, use constants defined on Google\Cloud\Bigtable\Admin\V2\StorageType
`↳ encryptionConfig`	`EncryptionConfig` Immutable. The encryption configuration for CMEK-protected clusters.
`↳ 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`

updateInstance

Updates an instance within a project. This method updates only the display name and type for an Instance. To update other Instance properties, such as labels, use PartialUpdateInstance.

Sample code:

$bigtableInstanceAdminClient = new Google\Cloud\Bigtable\Admin\V2\BigtableInstanceAdminClient();
try {
    $name = 'name';
    $displayName = 'display_name';
    $type = Google\Cloud\Bigtable\Admin\V2\Instance\Type::TYPE_UNSPECIFIED;
    $labels = [];
    $response = $bigtableInstanceAdminClient->updateInstance($name, $displayName, $type, $labels);
} finally {
    $bigtableInstanceAdminClient->close();
}

Parameters
Name	Description
`name`	`string` The unique name of the instance. Values are of the form `projects/{project}/instances/[a-z][a-z0-9\\-]+[a-z0-9]`.
`displayName`	`string` Required. 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.
`type`	`int` The type of the instance. Defaults to `PRODUCTION`. For allowed values, use constants defined on {@see \Google\Cloud\Bigtable\Admin\V2\Instance\Type}
`labels`	`array` Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. They can be used to filter resources and aggregate metrics. Label keys must be between 1 and 63 characters long and must conform to the regular expression: `[\p{Ll}\p{Lo}][\p{Ll}\p{Lo}\p{N}_-]{0,62}`. Label values must be between 0 and 63 characters long and must conform to the regular expression: `[\p{Ll}\p{Lo}\p{N}_-]{0,63}`. No more than 64 labels can be associated with a given resource. Keys and values must both be under 128 bytes.
`optionalArgs`	`array` Optional.
`↳ state`	`int` (`OutputOnly`) The current state of the instance. For allowed values, use constants defined on Google\Cloud\Bigtable\Admin\V2\Instance\State
`↳ createTime`	`Timestamp` Output only. A server-assigned timestamp representing when this Instance was created. For instances created before this field was added (August 2021), this value is `seconds: 0, nanos: 1`.
`↳ satisfiesPzs`	`bool` Output only. Reserved for future use.
`↳ 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\Bigtable\Admin\V2\Instance`

Constants

SERVICE_NAME

Value: 'google.bigtable.admin.v2.BigtableInstanceAdmin'

The name of the service.

SERVICE_ADDRESS

Value: 'bigtableadmin.googleapis.com'

The default address of the service.

DEFAULT_SERVICE_PORT

Value: 443

The default port of the service.

CODEGEN_NAME

Value: 'gapic'

The name of the code generator, to be included in the agent header.