Class EssentialContactsServiceClient (2.31.0)

Version 2.31.0

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GitHub Repository

Product Reference

Service Description: Manages contacts for important Google Cloud notifications.

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:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
 

Note: close() needs to be called on the EssentialContactsServiceClient object to clean up resources such as threads. In the example above, try-with-resources is used, which automatically calls close().

The surface of this class includes several types of Java methods for each of the API's methods:

1. A "flattened" method. With this type of method, the fields of the request type have been converted into function parameters. It may be the case that not all fields are available as parameters, and not every API method will have a flattened method entry point.
2. A "request object" method. This type of method only takes one parameter, a request object, which must be constructed before the call. Not every API method will have a request object method.
3. A "callable" method. This type of method takes no parameters and returns an immutable API callable object, which can be used to initiate calls to the service.

See the individual methods for example code.

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 parse method to extract the individual identifiers contained within names that are returned.

This class can be customized by passing in a custom instance of EssentialContactsServiceSettings to create(). For example:

To customize credentials:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);
 

To customize the endpoint:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);
 

To use REST (HTTP1.1/JSON) transport (instead of gRPC) for sending and receiving requests over the wire:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 EssentialContactsServiceSettings essentialContactsServiceSettings =
     EssentialContactsServiceSettings.newHttpJsonBuilder().build();
 EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create(essentialContactsServiceSettings);
 

Please refer to the GitHub repository's samples for more quickstart code snippets.

Inheritance

java.lang.Object > EssentialContactsServiceClient

Static Methods

create()

public static final EssentialContactsServiceClient create()

Constructs an instance of EssentialContactsServiceClient with default settings.

Returns
Type	Description
EssentialContactsServiceClient

Exceptions
Type	Description
IOException

create(EssentialContactsServiceSettings settings)

public static final EssentialContactsServiceClient create(EssentialContactsServiceSettings settings)

Constructs an instance of EssentialContactsServiceClient, using the given settings. The channels are created based on the settings passed in, or defaults for any settings that are not set.

Parameter
Name	Description
settings	EssentialContactsServiceSettings

Returns
Type	Description
EssentialContactsServiceClient

Exceptions
Type	Description
IOException

create(EssentialContactsServiceStub stub)

public static final EssentialContactsServiceClient create(EssentialContactsServiceStub stub)

Constructs an instance of EssentialContactsServiceClient, using the given stub for making calls. This is for advanced usage - prefer using create(EssentialContactsServiceSettings).

Parameter
Name	Description
stub	EssentialContactsServiceStub

Returns
Type	Description
EssentialContactsServiceClient

Constructors

EssentialContactsServiceClient(EssentialContactsServiceSettings settings)

protected EssentialContactsServiceClient(EssentialContactsServiceSettings settings)

Constructs an instance of EssentialContactsServiceClient, using the given settings. This is protected so that it is easy to make a subclass, but otherwise, the static factory methods should be preferred.

Parameter
Name	Description
settings	EssentialContactsServiceSettings

EssentialContactsServiceClient(EssentialContactsServiceStub stub)

protected EssentialContactsServiceClient(EssentialContactsServiceStub stub)

Parameter
Name	Description
stub	EssentialContactsServiceStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)

Parameters
Name	Description
duration	long
unit	TimeUnit

Returns
Type	Description
boolean

Exceptions
Type	Description
InterruptedException

close()

public final void close()

computeContacts(ComputeContactsRequest request)

public final EssentialContactsServiceClient.ComputeContactsPagedResponse computeContacts(ComputeContactsRequest request)

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Contact element : essentialContactsServiceClient.computeContacts(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
request	ComputeContactsRequest The request object containing all of the parameters for the API call.

Returns
Type	Description
EssentialContactsServiceClient.ComputeContactsPagedResponse

computeContactsCallable()

public final UnaryCallable<ComputeContactsRequest,ComputeContactsResponse> computeContactsCallable()

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ComputeContactsResponse response =
         essentialContactsServiceClient.computeContactsCallable().call(request);
     for (Contact element : response.getContactsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Returns
Type	Description
UnaryCallable<ComputeContactsRequest,ComputeContactsResponse>

computeContactsPagedCallable()

public final UnaryCallable<ComputeContactsRequest,EssentialContactsServiceClient.ComputeContactsPagedResponse> computeContactsPagedCallable()

Lists all contacts for the resource that are subscribed to the specified notification categories, including contacts inherited from any parent resources.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ComputeContactsRequest request =
       ComputeContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .addAllNotificationCategories(new ArrayList<NotificationCategory>())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.computeContactsPagedCallable().futureCall(request);
   // Do something.
   for (Contact element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Returns
Type	Description
UnaryCallable<ComputeContactsRequest,ComputeContactsPagedResponse>

createContact(CreateContactRequest request)

public final Contact createContact(CreateContactRequest request)

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   CreateContactRequest request =
       CreateContactRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setContact(Contact.newBuilder().build())
           .build();
   Contact response = essentialContactsServiceClient.createContact(request);
 }
 

Parameter
Name	Description
request	CreateContactRequest The request object containing all of the parameters for the API call.

Returns
Type	Description
Contact

createContact(FolderName parent, Contact contact)

public final Contact createContact(FolderName parent, Contact contact)

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
 

Parameters
Name	Description
parent	FolderName Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact	Contact Required. The contact to create. Must specify an email address and language tag.

Returns
Type	Description
Contact

createContact(OrganizationName parent, Contact contact)

public final Contact createContact(OrganizationName parent, Contact contact)

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   OrganizationName parent = OrganizationName.of("[ORGANIZATION]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
 

Parameters
Name	Description
parent	OrganizationName Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact	Contact Required. The contact to create. Must specify an email address and language tag.

Returns
Type	Description
Contact

createContact(ProjectName parent, Contact contact)

public final Contact createContact(ProjectName parent, Contact contact)

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ProjectName parent = ProjectName.of("[PROJECT]");
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
 

Parameters
Name	Description
parent	ProjectName Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact	Contact Required. The contact to create. Must specify an email address and language tag.

Returns
Type	Description
Contact

createContact(String parent, Contact contact)

public final Contact createContact(String parent, Contact contact)

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String parent = ProjectName.of("[PROJECT]").toString();
   Contact contact = Contact.newBuilder().build();
   Contact response = essentialContactsServiceClient.createContact(parent, contact);
 }
 

Parameters
Name	Description
parent	String Required. The resource to save this contact for. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}
contact	Contact Required. The contact to create. Must specify an email address and language tag.

Returns
Type	Description
Contact

createContactCallable()

public final UnaryCallable<CreateContactRequest,Contact> createContactCallable()

Adds a new contact for a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   CreateContactRequest request =
       CreateContactRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setContact(Contact.newBuilder().build())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.createContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
 

Returns
Type	Description
UnaryCallable<CreateContactRequest,Contact>

deleteContact(ContactName name)

public final void deleteContact(ContactName name)

Deletes a contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ContactName name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]");
   essentialContactsServiceClient.deleteContact(name);
 }
 

Parameter
Name	Description
name	ContactName Required. The name of the contact to delete. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

deleteContact(DeleteContactRequest request)

public final void deleteContact(DeleteContactRequest request)

Deletes a contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   DeleteContactRequest request =
       DeleteContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   essentialContactsServiceClient.deleteContact(request);
 }
 

Parameter
Name	Description
request	DeleteContactRequest The request object containing all of the parameters for the API call.

deleteContact(String name)

public final void deleteContact(String name)

Deletes a contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString();
   essentialContactsServiceClient.deleteContact(name);
 }
 

Parameter
Name	Description
name	String Required. The name of the contact to delete. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

deleteContactCallable()

public final UnaryCallable<DeleteContactRequest,Empty> deleteContactCallable()

Deletes a contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   DeleteContactRequest request =
       DeleteContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   ApiFuture<Empty> future =
       essentialContactsServiceClient.deleteContactCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

Returns
Type	Description
UnaryCallable<DeleteContactRequest,Empty>

getContact(ContactName name)

public final Contact getContact(ContactName name)

Gets a single contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ContactName name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]");
   Contact response = essentialContactsServiceClient.getContact(name);
 }
 

Parameter
Name	Description
name	ContactName Required. The name of the contact to retrieve. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

Returns
Type	Description
Contact

getContact(GetContactRequest request)

public final Contact getContact(GetContactRequest request)

Gets a single contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   GetContactRequest request =
       GetContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   Contact response = essentialContactsServiceClient.getContact(request);
 }
 

Parameter
Name	Description
request	GetContactRequest The request object containing all of the parameters for the API call.

Returns
Type	Description
Contact

getContact(String name)

public final Contact getContact(String name)

Gets a single contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String name = ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString();
   Contact response = essentialContactsServiceClient.getContact(name);
 }
 

Parameter
Name	Description
name	String Required. The name of the contact to retrieve. Format: organizations/{organization_id}/contacts/{contact_id}, folders/{folder_id}/contacts/{contact_id} or projects/{project_id}/contacts/{contact_id}

Returns
Type	Description
Contact

getContactCallable()

public final UnaryCallable<GetContactRequest,Contact> getContactCallable()

Gets a single contact.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   GetContactRequest request =
       GetContactRequest.newBuilder()
           .setName(ContactName.ofProjectContactName("[PROJECT]", "[CONTACT]").toString())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.getContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
 

Returns
Type	Description
UnaryCallable<GetContactRequest,Contact>

getSettings()

public final EssentialContactsServiceSettings getSettings()

Returns
Type	Description
EssentialContactsServiceSettings

getStub()

public EssentialContactsServiceStub getStub()

Returns
Type	Description
EssentialContactsServiceStub

isShutdown()

public boolean isShutdown()

Returns
Type	Description
boolean

isTerminated()

public boolean isTerminated()

Returns
Type	Description
boolean

listContacts(FolderName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(FolderName parent)

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   FolderName parent = FolderName.of("[FOLDER]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
parent	FolderName Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}

Returns
Type	Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(ListContactsRequest request)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(ListContactsRequest request)

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Contact element : essentialContactsServiceClient.listContacts(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
request	ListContactsRequest The request object containing all of the parameters for the API call.

Returns
Type	Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(OrganizationName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(OrganizationName parent)

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   OrganizationName parent = OrganizationName.of("[ORGANIZATION]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
parent	OrganizationName Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}

Returns
Type	Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(ProjectName parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(ProjectName parent)

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ProjectName parent = ProjectName.of("[PROJECT]");
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
parent	ProjectName Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}

Returns
Type	Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContacts(String parent)

public final EssentialContactsServiceClient.ListContactsPagedResponse listContacts(String parent)

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   String parent = ProjectName.of("[PROJECT]").toString();
   for (Contact element : essentialContactsServiceClient.listContacts(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter
Name	Description
parent	String Required. The parent resource name. Format: organizations/{organization_id}, folders/{folder_id} or projects/{project_id}

Returns
Type	Description
EssentialContactsServiceClient.ListContactsPagedResponse

listContactsCallable()

public final UnaryCallable<ListContactsRequest,ListContactsResponse> listContactsCallable()

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListContactsResponse response =
         essentialContactsServiceClient.listContactsCallable().call(request);
     for (Contact element : response.getContactsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Returns
Type	Description
UnaryCallable<ListContactsRequest,ListContactsResponse>

listContactsPagedCallable()

public final UnaryCallable<ListContactsRequest,EssentialContactsServiceClient.ListContactsPagedResponse> listContactsPagedCallable()

Lists the contacts that have been set on a resource.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   ListContactsRequest request =
       ListContactsRequest.newBuilder()
           .setParent(ProjectName.of("[PROJECT]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.listContactsPagedCallable().futureCall(request);
   // Do something.
   for (Contact element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Returns
Type	Description
UnaryCallable<ListContactsRequest,ListContactsPagedResponse>

sendTestMessage(SendTestMessageRequest request)

public final void sendTestMessage(SendTestMessageRequest request)

Allows a contact admin to send a test message to contact to verify that it has been configured correctly.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   SendTestMessageRequest request =
       SendTestMessageRequest.newBuilder()
           .addAllContacts(new ArrayList<String>())
           .setResource(ProjectName.of("[PROJECT]").toString())
           .setNotificationCategory(NotificationCategory.forNumber(0))
           .build();
   essentialContactsServiceClient.sendTestMessage(request);
 }
 

Parameter
Name	Description
request	SendTestMessageRequest The request object containing all of the parameters for the API call.

sendTestMessageCallable()

public final UnaryCallable<SendTestMessageRequest,Empty> sendTestMessageCallable()

Allows a contact admin to send a test message to contact to verify that it has been configured correctly.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   SendTestMessageRequest request =
       SendTestMessageRequest.newBuilder()
           .addAllContacts(new ArrayList<String>())
           .setResource(ProjectName.of("[PROJECT]").toString())
           .setNotificationCategory(NotificationCategory.forNumber(0))
           .build();
   ApiFuture<Empty> future =
       essentialContactsServiceClient.sendTestMessageCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

Returns
Type	Description
UnaryCallable<SendTestMessageRequest,Empty>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()

updateContact(Contact contact, FieldMask updateMask)

public final Contact updateContact(Contact contact, FieldMask updateMask)

Updates a contact. Note: A contact's email address cannot be changed.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   Contact contact = Contact.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Contact response = essentialContactsServiceClient.updateContact(contact, updateMask);
 }
 

Parameters
Name	Description
contact	Contact Required. The contact resource to replace the existing saved contact. Note: the email address of the contact cannot be modified.
updateMask	FieldMask Optional. The update mask applied to the resource. For the FieldMask definition, see https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#fieldmask

Returns
Type	Description
Contact

updateContact(UpdateContactRequest request)

public final Contact updateContact(UpdateContactRequest request)

Updates a contact. Note: A contact's email address cannot be changed.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   UpdateContactRequest request =
       UpdateContactRequest.newBuilder()
           .setContact(Contact.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Contact response = essentialContactsServiceClient.updateContact(request);
 }
 

Parameter
Name	Description
request	UpdateContactRequest The request object containing all of the parameters for the API call.

Returns
Type	Description
Contact

updateContactCallable()

public final UnaryCallable<UpdateContactRequest,Contact> updateContactCallable()

Updates a contact. Note: A contact's email address cannot be changed.

Sample code:

 // This snippet has been automatically generated and should be regarded as a code template only.
 // It will require modifications to work:
 // - It may require correct/in-range values for request initialization.
 // - It may require specifying regional endpoints when creating the service client as shown in
 // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
 try (EssentialContactsServiceClient essentialContactsServiceClient =
     EssentialContactsServiceClient.create()) {
   UpdateContactRequest request =
       UpdateContactRequest.newBuilder()
           .setContact(Contact.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Contact> future =
       essentialContactsServiceClient.updateContactCallable().futureCall(request);
   // Do something.
   Contact response = future.get();
 }
 

Returns
Type	Description
UnaryCallable<UpdateContactRequest,Contact>