@google-cloud/bigtable 0.12.1 » Class: BigtableInstanceAdminClient

v2.BigtableInstanceAdminClient

class   static

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.

Constructor

BigtableInstanceAdminClient

new BigtableInstanceAdminClient(options)

Construct an instance of BigtableInstanceAdminClient.

Parameter

options

Optional object The configuration object. See the subsequent parameters for more details. Values in options have the following properties: Parameter credentials Optional object Credentials object. credentials.client_email Optional string credentials.private_key Optional string email Optional string Account email address. Required when usaing a .pem or .p12 keyFilename. keyFilename Optional string Full path to the a .json, .pem, or .p12 key downloaded from the Google Developers Console. If you provide a path to a JSON file, the projectId option above is not necessary. NOTE: .pem and .p12 require you to specify options.email as well. port Optional number The port on which to connect to the remote host. projectId Optional string The project ID from the Google Developer's Console, e.g. 'grape-spaceship-123'. We will also check the environment variable GCLOUD_PROJECT for your project ID. If your app is running in an environment which supports Application Default Credentials, your project ID will be detected automatically. promise Optional function() Custom promise module to use instead of native Promises. servicePath Optional string The domain name of the API remote host.

Properties

port

static

The port for this API service.

scopes

static

The scopes needed to make gRPC calls for every method defined in this service.

servicePath

static

The DNS address for this API service.

Methods

appProfilePath

appProfilePath(project, instance, appProfile) returns String

Return a fully-qualified app_profile resource name string.

Parameter
project	String
instance	String
appProfile	String

Returns

String 

clusterPath

clusterPath(project, instance, cluster) returns String

Return a fully-qualified cluster resource name string.

Parameter
project	String
instance	String
cluster	String

Returns

String 

createAppProfile

createAppProfile(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable replication. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

Creates an app profile within an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string 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 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 Object The app profile to be created. Fields marked OutputOnly will be ignored. This object should have the same structure as AppProfile ignoreWarnings Optional boolean If true, ignore safety checks when creating the app profile.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing AppProfile.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing AppProfile. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');
var appProfileId = '';
var appProfile = {};
var request = {
  parent: formattedParent,
  appProfileId: appProfileId,
  appProfile: appProfile,
};
client.createAppProfile(request)
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

createCluster

createCluster(request, options, callback) returns Promise

Creates a cluster within an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string The unique name of the instance in which to create the new cluster. Values are of the form projects/<project>/instances/<instance>. clusterId string 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 Object The cluster to be created. Fields marked OutputOnly must be left blank. This object should have the same structure as Cluster
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is a gax.Operation object.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is a gax.Operation object. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');
var clusterId = '';
var cluster = {};
var request = {
  parent: formattedParent,
  clusterId: clusterId,
  cluster: cluster,
};

// Handle the operation using the promise pattern.
client.createCluster(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Operation#promise starts polling for the completion of the LRO.
    return operation.promise();
  })
  .then(responses => {
    // The final result of the operation.
    var result = responses[0];

    // The metadata value of the completed operation.
    var metadata = responses[1];

    // The response of the api call returning the complete operation.
    var finalApiResponse = responses[2];
  })
  .catch(err => {
    console.error(err);
  });

var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');
var clusterId = '';
var cluster = {};
var request = {
  parent: formattedParent,
  clusterId: clusterId,
  cluster: cluster,
};

// Handle the operation using the event emitter pattern.
client.createCluster(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Adding a listener for the "complete" event starts polling for the
    // completion of the operation.
    operation.on('complete', (result, metadata, finalApiResponse) => {
      // doSomethingWith(result);
    });

    // Adding a listener for the "progress" event causes the callback to be
    // called on any change in metadata when the operation is polled.
    operation.on('progress', (metadata, apiResponse) => {
      // doSomethingWith(metadata)
    });

    // Adding a listener for the "error" event handles any errors found during polling.
    operation.on('error', err => {
      // throw(err);
    });
  })
  .catch(err => {
    console.error(err);
  });

createInstance

createInstance(request, options, callback) returns Promise

Create an instance within a project.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string The unique name of the project in which to create the new instance. Values are of the form projects/<project>. instanceId string 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 Object The instance to create. Fields marked OutputOnly must be left blank. This object should have the same structure as Instance clusters Object with Object properties 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 exactly one cluster must be specified.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is a gax.Operation object.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is a gax.Operation object. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.projectPath('[PROJECT]');
var instanceId = '';
var instance = {};
var clusters = {};
var request = {
  parent: formattedParent,
  instanceId: instanceId,
  instance: instance,
  clusters: clusters,
};

// Handle the operation using the promise pattern.
client.createInstance(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Operation#promise starts polling for the completion of the LRO.
    return operation.promise();
  })
  .then(responses => {
    // The final result of the operation.
    var result = responses[0];

    // The metadata value of the completed operation.
    var metadata = responses[1];

    // The response of the api call returning the complete operation.
    var finalApiResponse = responses[2];
  })
  .catch(err => {
    console.error(err);
  });

var formattedParent = client.projectPath('[PROJECT]');
var instanceId = '';
var instance = {};
var clusters = {};
var request = {
  parent: formattedParent,
  instanceId: instanceId,
  instance: instance,
  clusters: clusters,
};

// Handle the operation using the event emitter pattern.
client.createInstance(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Adding a listener for the "complete" event starts polling for the
    // completion of the operation.
    operation.on('complete', (result, metadata, finalApiResponse) => {
      // doSomethingWith(result);
    });

    // Adding a listener for the "progress" event causes the callback to be
    // called on any change in metadata when the operation is polled.
    operation.on('progress', (metadata, apiResponse) => {
      // doSomethingWith(metadata)
    });

    // Adding a listener for the "error" event handles any errors found during polling.
    operation.on('error', err => {
      // throw(err);
    });
  })
  .catch(err => {
    console.error(err);
  });

deleteAppProfile

deleteAppProfile(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable replication. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

Deletes an app profile from an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the app profile to be deleted. Values are of the form projects/<project>/instances/<instance>/appProfiles/<app_profile>. ignoreWarnings boolean If true, ignore safety checks when deleting the app profile.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error) The function which will be called with the result of the API call.

Returns

Promise 

• The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.appProfilePath('[PROJECT]', '[INSTANCE]', '[APP_PROFILE]');
var ignoreWarnings = false;
var request = {
  name: formattedName,
  ignoreWarnings: ignoreWarnings,
};
client.deleteAppProfile(request).catch(err => {
  console.error(err);
});

deleteCluster

deleteCluster(request, options, callback) returns Promise

Deletes a cluster from an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the cluster to be deleted. Values are of the form projects/<project>/instances/<instance>/clusters/<cluster>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error) The function which will be called with the result of the API call.

Returns

Promise 

• The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.clusterPath('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
client.deleteCluster({name: formattedName}).catch(err => {
  console.error(err);
});

deleteInstance

deleteInstance(request, options, callback) returns Promise

Delete an instance from a project.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the instance to be deleted. Values are of the form projects/<project>/instances/<instance>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error) The function which will be called with the result of the API call.

Returns

Promise 

• The promise which resolves when API call finishes. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.instancePath('[PROJECT]', '[INSTANCE]');
client.deleteInstance({name: formattedName}).catch(err => {
  console.error(err);
});

getAppProfile

getAppProfile(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable replication. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

Gets information about an app profile.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the requested app profile. Values are of the form projects/<project>/instances/<instance>/appProfiles/<app_profile>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing AppProfile.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing AppProfile. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.appProfilePath('[PROJECT]', '[INSTANCE]', '[APP_PROFILE]');
client.getAppProfile({name: formattedName})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

getCluster

getCluster(request, options, callback) returns Promise

Gets information about a cluster.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the requested cluster. Values are of the form projects/<project>/instances/<instance>/clusters/<cluster>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing Cluster.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing Cluster. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.clusterPath('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
client.getCluster({name: formattedName})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

getIamPolicy

getIamPolicy(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable instance level permissions. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

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

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter resource string REQUIRED: The resource for which the policy is being requested. resource is usually specified as a path. For example, a Project resource is specified as projects/{project}.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing Policy.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing Policy. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedResource = client.instancePath('[PROJECT]', '[INSTANCE]');
client.getIamPolicy({resource: formattedResource})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

getInstance

getInstance(request, options, callback) returns Promise

Gets information about an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string The unique name of the requested instance. Values are of the form projects/<project>/instances/<instance>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing Instance.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing Instance. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.instancePath('[PROJECT]', '[INSTANCE]');
client.getInstance({name: formattedName})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

getProjectId

getProjectId(callback)

Return the project ID used by this class.

Parameter
callback	function(Error, string) the callback to be called with the current project Id.

instancePath

instancePath(project, instance) returns String

Return a fully-qualified instance resource name string.

Parameter
project	String
instance	String

Returns

String 

listAppProfiles

listAppProfiles(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable replication. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

Lists information about app profiles in an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string The unique name of the instance for which a list of app profiles is requested. Values are of the form projects/<project>/instances/<instance>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Array, nullable Object, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is Array of AppProfile. When autoPaginate: false is specified through options, it contains the result in a single response. If the response indicates the next page exists, the third parameter is set to be used for the next request object. The fourth parameter keeps the raw response object of an object representing ListAppProfilesResponse.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is Array of AppProfile.

  When autoPaginate: false is specified through options, the array has three elements. The first element is Array of AppProfile in a single response. The second element is the next request object if the response indicates the next page exists, or null. The third element is an object representing ListAppProfilesResponse.

  The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

// Iterate over all elements.
var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');

client.listAppProfiles({parent: formattedParent})
  .then(responses => {
    var resources = responses[0];
    for (let i = 0; i < resources.length; i += 1) {
      // doThingsWith(resources[i])
    }
  })
  .catch(err => {
    console.error(err);
  });

// Or obtain the paged response.
var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');


var options = {autoPaginate: false};
var callback = responses => {
  // The actual resources in a response.
  var resources = responses[0];
  // The next request if the response shows that there are more responses.
  var nextRequest = responses[1];
  // The actual response object, if necessary.
  // var rawResponse = responses[2];
  for (let i = 0; i < resources.length; i += 1) {
    // doThingsWith(resources[i]);
  }
  if (nextRequest) {
    // Fetch the next page.
    return client.listAppProfiles(nextRequest, options).then(callback);
  }
}
client.listAppProfiles({parent: formattedParent}, options)
  .then(callback)
  .catch(err => {
    console.error(err);
  });

listAppProfilesStream

listAppProfilesStream(request, options) returns Stream

Equivalent to listAppProfiles, but returns a NodeJS Stream object.

This fetches the paged responses for listAppProfiles continuously and invokes the callback registered for 'data' event for each element in the responses.

The returned object has 'end' method when no more elements are required.

autoPaginate option will be ignored.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string The unique name of the instance for which a list of app profiles is requested. Values are of the form projects/<project>/instances/<instance>.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.

See also

https://nodejs.org/api/stream.html

Returns

Stream 

An object stream which emits an object representing AppProfile on 'data' event.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');
client.listAppProfilesStream({parent: formattedParent})
  .on('data', element => {
    // doThingsWith(element)
  }).on('error', err => {
    console.log(err);
  });

listClusters

listClusters(request, options, callback) returns Promise

Lists information about clusters in an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string 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/-. pageToken Optional string The value of next_page_token returned by a previous call.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing ListClustersResponse.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing ListClustersResponse. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.instancePath('[PROJECT]', '[INSTANCE]');
client.listClusters({parent: formattedParent})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

listInstances

listInstances(request, options, callback) returns Promise

Lists information about instances in a project.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter parent string The unique name of the project for which a list of instances is requested. Values are of the form projects/<project>. pageToken Optional string The value of next_page_token returned by a previous call.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing ListInstancesResponse.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing ListInstancesResponse. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedParent = client.projectPath('[PROJECT]');
client.listInstances({parent: formattedParent})
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

locationPath

locationPath(project, location) returns String

Return a fully-qualified location resource name string.

Parameter
project	String
location	String

Returns

String 

matchAppProfileFromAppProfileName

matchAppProfileFromAppProfileName(appProfileName) returns String

Parse the appProfileName from a app_profile resource.

Parameter
appProfileName	String A fully-qualified path representing a app_profile resources.

Returns

String 

• A string representing the app_profile.

matchClusterFromClusterName

matchClusterFromClusterName(clusterName) returns String

Parse the clusterName from a cluster resource.

Parameter
clusterName	String A fully-qualified path representing a cluster resources.

Returns

String 

• A string representing the cluster.

matchInstanceFromAppProfileName

matchInstanceFromAppProfileName(appProfileName) returns String

Parse the appProfileName from a app_profile resource.

Parameter
appProfileName	String A fully-qualified path representing a app_profile resources.

Returns

String 

• A string representing the instance.

matchInstanceFromClusterName

matchInstanceFromClusterName(clusterName) returns String

Parse the clusterName from a cluster resource.

Parameter
clusterName	String A fully-qualified path representing a cluster resources.

Returns

String 

• A string representing the instance.

matchInstanceFromInstanceName

matchInstanceFromInstanceName(instanceName) returns String

Parse the instanceName from a instance resource.

Parameter
instanceName	String A fully-qualified path representing a instance resources.

Returns

String 

• A string representing the instance.

matchLocationFromLocationName

matchLocationFromLocationName(locationName) returns String

Parse the locationName from a location resource.

Parameter
locationName	String A fully-qualified path representing a location resources.

Returns

String 

• A string representing the location.

matchProjectFromAppProfileName

matchProjectFromAppProfileName(appProfileName) returns String

Parse the appProfileName from a app_profile resource.

Parameter
appProfileName	String A fully-qualified path representing a app_profile resources.

Returns

String 

• A string representing the project.

matchProjectFromClusterName

matchProjectFromClusterName(clusterName) returns String

Parse the clusterName from a cluster resource.

Parameter
clusterName	String A fully-qualified path representing a cluster resources.

Returns

String 

• A string representing the project.

matchProjectFromInstanceName

matchProjectFromInstanceName(instanceName) returns String

Parse the instanceName from a instance resource.

Parameter
instanceName	String A fully-qualified path representing a instance resources.

Returns

String 

• A string representing the project.

matchProjectFromLocationName

matchProjectFromLocationName(locationName) returns String

Parse the locationName from a location resource.

Parameter
locationName	String A fully-qualified path representing a location resources.

Returns

String 

• A string representing the project.

matchProjectFromProjectName

matchProjectFromProjectName(projectName) returns String

Parse the projectName from a project resource.

Parameter
projectName	String A fully-qualified path representing a project resources.

Returns

String 

• A string representing the project.

partialUpdateInstance

partialUpdateInstance(request, options, callback) returns Promise

Partially updates an instance within a project.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter instance Object The Instance which will (partially) replace the current value. This object should have the same structure as Instance updateMask Object The subset of Instance fields which should be replaced. Must be explicitly set. This object should have the same structure as FieldMask
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is a gax.Operation object.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is a gax.Operation object. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var instance = {};
var updateMask = {};
var request = {
  instance: instance,
  updateMask: updateMask,
};

// Handle the operation using the promise pattern.
client.partialUpdateInstance(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Operation#promise starts polling for the completion of the LRO.
    return operation.promise();
  })
  .then(responses => {
    // The final result of the operation.
    var result = responses[0];

    // The metadata value of the completed operation.
    var metadata = responses[1];

    // The response of the api call returning the complete operation.
    var finalApiResponse = responses[2];
  })
  .catch(err => {
    console.error(err);
  });

var instance = {};
var updateMask = {};
var request = {
  instance: instance,
  updateMask: updateMask,
};

// Handle the operation using the event emitter pattern.
client.partialUpdateInstance(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Adding a listener for the "complete" event starts polling for the
    // completion of the operation.
    operation.on('complete', (result, metadata, finalApiResponse) => {
      // doSomethingWith(result);
    });

    // Adding a listener for the "progress" event causes the callback to be
    // called on any change in metadata when the operation is polled.
    operation.on('progress', (metadata, apiResponse) => {
      // doSomethingWith(metadata)
    });

    // Adding a listener for the "error" event handles any errors found during polling.
    operation.on('error', err => {
      // throw(err);
    });
  })
  .catch(err => {
    console.error(err);
  });

projectPath

projectPath(project) returns String

Return a fully-qualified project resource name string.

Parameter
project	String

Returns

String 

setIamPolicy

setIamPolicy(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable instance level permissions. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

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

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter resource string REQUIRED: The resource for which the policy is being specified. resource is usually specified as a path. For example, a Project resource is specified as projects/{project}. policy Object 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. This object should have the same structure as Policy
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing Policy.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing Policy. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedResource = client.instancePath('[PROJECT]', '[INSTANCE]');
var policy = {};
var request = {
  resource: formattedResource,
  policy: policy,
};
client.setIamPolicy(request)
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

testIamPermissions

testIamPermissions(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable instance level permissions. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

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

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter resource string REQUIRED: The resource for which the policy detail is being requested. resource is usually specified as a path. For example, a Project resource is specified as projects/{project}. permissions Array of 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.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing TestIamPermissionsResponse.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing TestIamPermissionsResponse. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedResource = client.instancePath('[PROJECT]', '[INSTANCE]');
var permissions = [];
var request = {
  resource: formattedResource,
  permissions: permissions,
};
client.testIamPermissions(request)
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });

updateAppProfile

updateAppProfile(request, options, callback) returns Promise

This is a private alpha release of Cloud Bigtable replication. This feature is not currently available to most Cloud Bigtable customers. This feature might be changed in backward-incompatible ways and is not recommended for production use. It is not subject to any SLA or deprecation policy.

Updates an app profile within an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter appProfile Object The app profile which will (partially) replace the current value. This object should have the same structure as AppProfile updateMask Object The subset of app profile fields which should be replaced. If unset, all fields will be replaced. This object should have the same structure as FieldMask ignoreWarnings Optional boolean If true, ignore safety checks when updating the app profile.
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is a gax.Operation object.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is a gax.Operation object. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var appProfile = {};
var updateMask = {};
var request = {
  appProfile: appProfile,
  updateMask: updateMask,
};

// Handle the operation using the promise pattern.
client.updateAppProfile(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Operation#promise starts polling for the completion of the LRO.
    return operation.promise();
  })
  .then(responses => {
    // The final result of the operation.
    var result = responses[0];

    // The metadata value of the completed operation.
    var metadata = responses[1];

    // The response of the api call returning the complete operation.
    var finalApiResponse = responses[2];
  })
  .catch(err => {
    console.error(err);
  });

var appProfile = {};
var updateMask = {};
var request = {
  appProfile: appProfile,
  updateMask: updateMask,
};

// Handle the operation using the event emitter pattern.
client.updateAppProfile(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Adding a listener for the "complete" event starts polling for the
    // completion of the operation.
    operation.on('complete', (result, metadata, finalApiResponse) => {
      // doSomethingWith(result);
    });

    // Adding a listener for the "progress" event causes the callback to be
    // called on any change in metadata when the operation is polled.
    operation.on('progress', (metadata, apiResponse) => {
      // doSomethingWith(metadata)
    });

    // Adding a listener for the "error" event handles any errors found during polling.
    operation.on('error', err => {
      // throw(err);
    });
  })
  .catch(err => {
    console.error(err);
  });

updateCluster

updateCluster(request, options, callback) returns Promise

Updates a cluster within an instance.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string (OutputOnly) The unique name of the cluster. Values are of the form projects/<project>/instances/<instance>/clusters/[a-z][-a-z0-9]*. location string (CreationOnly) 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>. serveNodes number The number of nodes allocated to this cluster. More nodes enable higher throughput and more consistent performance. state Optional number (OutputOnly) The current state of the cluster. The number should be among the values of State defaultStorageType Optional number (CreationOnly) The type of storage used by this cluster to serve its parent instance's tables, unless explicitly overridden. The number should be among the values of StorageType
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is a gax.Operation object.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is a gax.Operation object. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.clusterPath('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
var location = '';
var serveNodes = 0;
var request = {
  name: formattedName,
  location: location,
  serveNodes: serveNodes,
};

// Handle the operation using the promise pattern.
client.updateCluster(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Operation#promise starts polling for the completion of the LRO.
    return operation.promise();
  })
  .then(responses => {
    // The final result of the operation.
    var result = responses[0];

    // The metadata value of the completed operation.
    var metadata = responses[1];

    // The response of the api call returning the complete operation.
    var finalApiResponse = responses[2];
  })
  .catch(err => {
    console.error(err);
  });

var formattedName = client.clusterPath('[PROJECT]', '[INSTANCE]', '[CLUSTER]');
var location = '';
var serveNodes = 0;
var request = {
  name: formattedName,
  location: location,
  serveNodes: serveNodes,
};

// Handle the operation using the event emitter pattern.
client.updateCluster(request)
  .then(responses => {
    var operation = responses[0];
    var initialApiResponse = responses[1];

    // Adding a listener for the "complete" event starts polling for the
    // completion of the operation.
    operation.on('complete', (result, metadata, finalApiResponse) => {
      // doSomethingWith(result);
    });

    // Adding a listener for the "progress" event causes the callback to be
    // called on any change in metadata when the operation is polled.
    operation.on('progress', (metadata, apiResponse) => {
      // doSomethingWith(metadata)
    });

    // Adding a listener for the "error" event handles any errors found during polling.
    operation.on('error', err => {
      // throw(err);
    });
  })
  .catch(err => {
    console.error(err);
  });

updateInstance

updateInstance(request, options, callback) returns Promise

Updates an instance within a project.

Parameter
request	Object The request object that will be sent. Values in request have the following properties: Parameter name string (OutputOnly) The unique name of the instance. Values are of the form projects/<project>/instances/[a-z][a-z0-9\-]+[a-z0-9]. displayName string 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 number The type of the instance. Defaults to PRODUCTION. The number should be among the values of Type labels Object with string properties 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. state Optional number (OutputOnly) The current state of the instance. The number should be among the values of State
options	Optional Object Optional parameters. You can override the default settings for this call, e.g, timeout, retries, paginations, etc. See gax.CallOptions for the details.
callback	Optional function(nullable Error, nullable Object) The function which will be called with the result of the API call. The second parameter to the callback is an object representing Instance.

Returns

Promise 

• The promise which resolves to an array. The first element of the array is an object representing Instance. The promise has a method named "cancel" which cancels the ongoing API call.

Example

const admin = require('admin.v2');

var client = new admin.v2.BigtableInstanceAdminClient({
  // optional auth parameters.
});

var formattedName = client.instancePath('[PROJECT]', '[INSTANCE]');
var displayName = '';
var type = 'TYPE_UNSPECIFIED';
var labels = {};
var request = {
  name: formattedName,
  displayName: displayName,
  type: type,
  labels: labels,
};
client.updateInstance(request)
  .then(responses => {
    var response = responses[0];
    // doThingsWith(response)
  })
  .catch(err => {
    console.error(err);
  });