Class ParticipantsClient (4.58.0)

GitHub RepositoryProduct Reference

Service Description: Service for managing Participants.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ConversationName parent =
       ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]");
   Participant participant = Participant.newBuilder().build();
   Participant response = participantsClient.createParticipant(parent, participant);
 }

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

Methods
Method Description Method Variants

CreateParticipant

Creates a new participant in a conversation.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • createParticipant(CreateParticipantRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • createParticipant(ConversationName parent, Participant participant)

  • createParticipant(String parent, Participant participant)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • createParticipantCallable()

GetParticipant

Retrieves a conversation participant.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • getParticipant(GetParticipantRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • getParticipant(ParticipantName name)

  • getParticipant(String name)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • getParticipantCallable()

ListParticipants

Returns the list of all participants in the specified conversation.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listParticipants(ListParticipantsRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • listParticipants(ConversationName parent)

  • listParticipants(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • listParticipantsPagedCallable()

  • listParticipantsCallable()

UpdateParticipant

Updates the specified participant.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • updateParticipant(UpdateParticipantRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • updateParticipant(Participant participant, FieldMask updateMask)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • updateParticipantCallable()

AnalyzeContent

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • analyzeContent(AnalyzeContentRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • analyzeContent(ParticipantName participant, AudioInput audioInput)

  • analyzeContent(ParticipantName participant, EventInput eventInput)

  • analyzeContent(ParticipantName participant, TextInput textInput)

  • analyzeContent(String participant, AudioInput audioInput)

  • analyzeContent(String participant, EventInput eventInput)

  • analyzeContent(String participant, TextInput textInput)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • analyzeContentCallable()

StreamingAnalyzeContent

Adds a text (e.g., chat) or audio (e.g., phone recording) message from a participant into the conversation. Note: This method is only available through the gRPC API (not REST).

The top-level message sent to the client by the server is StreamingAnalyzeContentResponse. Multiple response messages can be returned in order. The first one or more messages contain the recognition_result field. Each result represents a more complete transcript of what the user said. The next message contains the reply_text field, and potentially the reply_audio and/or the automated_agent_reply fields.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • streamingAnalyzeContentCallable()

SuggestArticles

Gets suggested articles for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • suggestArticles(SuggestArticlesRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • suggestArticles(ParticipantName parent)

  • suggestArticles(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • suggestArticlesCallable()

SuggestFaqAnswers

Gets suggested faq answers for a participant based on specific historical messages.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • suggestFaqAnswers(SuggestFaqAnswersRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • suggestFaqAnswers(ParticipantName parent)

  • suggestFaqAnswers(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • suggestFaqAnswersCallable()

SuggestSmartReplies

Gets smart replies for a participant based on specific historical messages.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • suggestSmartReplies(SuggestSmartRepliesRequest request)

"Flattened" method variants have converted the fields of the request object into function parameters to enable multiple ways to call the same method.

  • suggestSmartReplies(ParticipantName parent)

  • suggestSmartReplies(String parent)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • suggestSmartRepliesCallable()

SuggestKnowledgeAssist

Gets knowledge assist suggestions based on historical messages.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • suggestKnowledgeAssist(SuggestKnowledgeAssistRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • suggestKnowledgeAssistCallable()

ListSuggestions

Deprecated: Use inline suggestion, event based suggestion or Suggestion* API instead. See HumanAgentAssistantConfig.name for more details. Removal Date: 2020-09-01.

Retrieves suggestions for live agents.

This method should be used by human agent client software to fetch auto generated suggestions in real-time, while the conversation with an end user is in progress. The functionality is implemented in terms of the list pagination design pattern. The client app should use the next_page_token field to fetch the next batch of suggestions. suggestions are sorted by create_time in descending order. To fetch latest suggestion, just set page_size to 1. To fetch new suggestions without duplication, send request with filter create_time_epoch_microseconds > [first item's create_time of previous request] and empty page_token.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listSuggestions(ListSuggestionsRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • listSuggestionsPagedCallable()

  • listSuggestionsCallable()

CompileSuggestion

Deprecated. use SuggestArticles and SuggestFaqAnswers instead.

Gets suggestions for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • compileSuggestion(CompileSuggestionRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • compileSuggestionCallable()

ListLocations

Lists information about the supported locations for this service.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • listLocations(ListLocationsRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • listLocationsPagedCallable()

  • listLocationsCallable()

GetLocation

Gets information about a location.

Request object method variants only take one parameter, a request object, which must be constructed before the call.

  • getLocation(GetLocationRequest request)

Callable method variants take no parameters and return an immutable API callable object, which can be used to initiate calls to the service.

  • getLocationCallable()

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 ParticipantsSettings 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
 ParticipantsSettings participantsSettings =
     ParticipantsSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 ParticipantsClient participantsClient = ParticipantsClient.create(participantsSettings);

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
 ParticipantsSettings participantsSettings =
     ParticipantsSettings.newBuilder().setEndpoint(myEndpoint).build();
 ParticipantsClient participantsClient = ParticipantsClient.create(participantsSettings);

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
 ParticipantsSettings participantsSettings = ParticipantsSettings.newHttpJsonBuilder().build();
 ParticipantsClient participantsClient = ParticipantsClient.create(participantsSettings);

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

Inheritance

java.lang.Object > ParticipantsClient

Static Methods

create()

public static final ParticipantsClient create()

Constructs an instance of ParticipantsClient with default settings.

Returns
Type Description
ParticipantsClient
Exceptions
Type Description
IOException

create(ParticipantsSettings settings)

public static final ParticipantsClient create(ParticipantsSettings settings)

Constructs an instance of ParticipantsClient, 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 ParticipantsSettings
Returns
Type Description
ParticipantsClient
Exceptions
Type Description
IOException

create(ParticipantsStub stub)

public static final ParticipantsClient create(ParticipantsStub stub)

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

Parameter
Name Description
stub ParticipantsStub
Returns
Type Description
ParticipantsClient

Constructors

ParticipantsClient(ParticipantsSettings settings)

protected ParticipantsClient(ParticipantsSettings settings)

Constructs an instance of ParticipantsClient, 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 ParticipantsSettings

ParticipantsClient(ParticipantsStub stub)

protected ParticipantsClient(ParticipantsStub stub)
Parameter
Name Description
stub ParticipantsStub

Methods

analyzeContent(AnalyzeContentRequest request)

public final AnalyzeContentResponse analyzeContent(AnalyzeContentRequest request)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   AnalyzeContentRequest request =
       AnalyzeContentRequest.newBuilder()
           .setParticipant(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setReplyAudioConfig(OutputAudioConfig.newBuilder().build())
           .setQueryParams(QueryParameters.newBuilder().build())
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .setCxParameters(Struct.newBuilder().build())
           .setCxCurrentPage("cxCurrentPage1596907507")
           .setMessageSendTime(Timestamp.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(request);
 }
Parameter
Name Description
request AnalyzeContentRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(ParticipantName participant, AudioInput audioInput)

public final AnalyzeContentResponse analyzeContent(ParticipantName participant, AudioInput audioInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName participant =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   AudioInput audioInput = AudioInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, audioInput);
 }
Parameters
Name Description
participant ParticipantName

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
audioInput AudioInput

The natural language speech audio to be processed.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(ParticipantName participant, EventInput eventInput)

public final AnalyzeContentResponse analyzeContent(ParticipantName participant, EventInput eventInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName participant =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   EventInput eventInput = EventInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, eventInput);
 }
Parameters
Name Description
participant ParticipantName

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
eventInput EventInput

An input event to send to Dialogflow.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(ParticipantName participant, TextInput textInput)

public final AnalyzeContentResponse analyzeContent(ParticipantName participant, TextInput textInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName participant =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   TextInput textInput = TextInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, textInput);
 }
Parameters
Name Description
participant ParticipantName

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
textInput TextInput

The natural language text to be processed.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(String participant, AudioInput audioInput)

public final AnalyzeContentResponse analyzeContent(String participant, AudioInput audioInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String participant =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   AudioInput audioInput = AudioInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, audioInput);
 }
Parameters
Name Description
participant String

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
audioInput AudioInput

The natural language speech audio to be processed.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(String participant, EventInput eventInput)

public final AnalyzeContentResponse analyzeContent(String participant, EventInput eventInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String participant =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   EventInput eventInput = EventInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, eventInput);
 }
Parameters
Name Description
participant String

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
eventInput EventInput

An input event to send to Dialogflow.
Returns
Type Description
AnalyzeContentResponse

analyzeContent(String participant, TextInput textInput)

public final AnalyzeContentResponse analyzeContent(String participant, TextInput textInput)

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String participant =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   TextInput textInput = TextInput.newBuilder().build();
   AnalyzeContentResponse response = participantsClient.analyzeContent(participant, textInput);
 }
Parameters
Name Description
participant String

Required. The name of the participant this text comes from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
textInput TextInput

The natural language text to be processed.
Returns
Type Description
AnalyzeContentResponse

analyzeContentCallable()

public final UnaryCallable<AnalyzeContentRequest,AnalyzeContentResponse> analyzeContentCallable()

Adds a text (chat, for example), or audio (phone recording, for example) message from a participant into the conversation.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   AnalyzeContentRequest request =
       AnalyzeContentRequest.newBuilder()
           .setParticipant(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setReplyAudioConfig(OutputAudioConfig.newBuilder().build())
           .setQueryParams(QueryParameters.newBuilder().build())
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .setCxParameters(Struct.newBuilder().build())
           .setCxCurrentPage("cxCurrentPage1596907507")
           .setMessageSendTime(Timestamp.newBuilder().build())
           .setRequestId("requestId693933066")
           .build();
   ApiFuture<AnalyzeContentResponse> future =
       participantsClient.analyzeContentCallable().futureCall(request);
   // Do something.
   AnalyzeContentResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<AnalyzeContentRequest,AnalyzeContentResponse>

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()

compileSuggestion(CompileSuggestionRequest request) (deprecated)

public final CompileSuggestionResponse compileSuggestion(CompileSuggestionRequest request)

Deprecated. This method is deprecated and will be removed in the next major version update.

Deprecated. use SuggestArticles and SuggestFaqAnswers instead.

Gets suggestions for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   CompileSuggestionRequest request =
       CompileSuggestionRequest.newBuilder()
           .setParent("parent-995424086")
           .setLatestMessage("latestMessage-1424305536")
           .setContextSize(1116903569)
           .build();
   CompileSuggestionResponse response = participantsClient.compileSuggestion(request);
 }
Parameter
Name Description
request CompileSuggestionRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
CompileSuggestionResponse

compileSuggestionCallable() (deprecated)

public final UnaryCallable<CompileSuggestionRequest,CompileSuggestionResponse> compileSuggestionCallable()

Deprecated. This method is deprecated and will be removed in the next major version update.

Deprecated. use SuggestArticles and SuggestFaqAnswers instead.

Gets suggestions for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   CompileSuggestionRequest request =
       CompileSuggestionRequest.newBuilder()
           .setParent("parent-995424086")
           .setLatestMessage("latestMessage-1424305536")
           .setContextSize(1116903569)
           .build();
   ApiFuture<CompileSuggestionResponse> future =
       participantsClient.compileSuggestionCallable().futureCall(request);
   // Do something.
   CompileSuggestionResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<CompileSuggestionRequest,CompileSuggestionResponse>

createParticipant(ConversationName parent, Participant participant)

public final Participant createParticipant(ConversationName parent, Participant participant)

Creates a new participant in a conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ConversationName parent =
       ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]");
   Participant participant = Participant.newBuilder().build();
   Participant response = participantsClient.createParticipant(parent, participant);
 }
Parameters
Name Description
parent ConversationName

Required. Resource identifier of the conversation adding the participant. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.
participant Participant

Required. The participant to create.
Returns
Type Description
Participant

createParticipant(CreateParticipantRequest request)

public final Participant createParticipant(CreateParticipantRequest request)

Creates a new participant in a conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   CreateParticipantRequest request =
       CreateParticipantRequest.newBuilder()
           .setParent(
               ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]")
                   .toString())
           .setParticipant(Participant.newBuilder().build())
           .build();
   Participant response = participantsClient.createParticipant(request);
 }
Parameter
Name Description
request CreateParticipantRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Participant

createParticipant(String parent, Participant participant)

public final Participant createParticipant(String parent, Participant participant)

Creates a new participant in a conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String parent =
       ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]").toString();
   Participant participant = Participant.newBuilder().build();
   Participant response = participantsClient.createParticipant(parent, participant);
 }
Parameters
Name Description
parent String

Required. Resource identifier of the conversation adding the participant. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.
participant Participant

Required. The participant to create.
Returns
Type Description
Participant

createParticipantCallable()

public final UnaryCallable<CreateParticipantRequest,Participant> createParticipantCallable()

Creates a new participant in a conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   CreateParticipantRequest request =
       CreateParticipantRequest.newBuilder()
           .setParent(
               ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]")
                   .toString())
           .setParticipant(Participant.newBuilder().build())
           .build();
   ApiFuture<Participant> future =
       participantsClient.createParticipantCallable().futureCall(request);
   // Do something.
   Participant response = future.get();
 }
Returns
Type Description
UnaryCallable<CreateParticipantRequest,Participant>

getLocation(GetLocationRequest request)

public final Location getLocation(GetLocationRequest request)

Gets information about a location.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
   Location response = participantsClient.getLocation(request);
 }
Parameter
Name Description
request com.google.cloud.location.GetLocationRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
com.google.cloud.location.Location

getLocationCallable()

public final UnaryCallable<GetLocationRequest,Location> getLocationCallable()

Gets information about a location.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   GetLocationRequest request = GetLocationRequest.newBuilder().setName("name3373707").build();
   ApiFuture<Location> future = participantsClient.getLocationCallable().futureCall(request);
   // Do something.
   Location response = future.get();
 }
Returns
Type Description
UnaryCallable<com.google.cloud.location.GetLocationRequest,com.google.cloud.location.Location>

getParticipant(GetParticipantRequest request)

public final Participant getParticipant(GetParticipantRequest request)

Retrieves a conversation participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   GetParticipantRequest request =
       GetParticipantRequest.newBuilder()
           .setName(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .build();
   Participant response = participantsClient.getParticipant(request);
 }
Parameter
Name Description
request GetParticipantRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Participant

getParticipant(ParticipantName name)

public final Participant getParticipant(ParticipantName name)

Retrieves a conversation participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName name =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   Participant response = participantsClient.getParticipant(name);
 }
Parameter
Name Description
name ParticipantName

Required. The name of the participant. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
Participant

getParticipant(String name)

public final Participant getParticipant(String name)

Retrieves a conversation participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String name =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   Participant response = participantsClient.getParticipant(name);
 }
Parameter
Name Description
name String

Required. The name of the participant. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
Participant

getParticipantCallable()

public final UnaryCallable<GetParticipantRequest,Participant> getParticipantCallable()

Retrieves a conversation participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   GetParticipantRequest request =
       GetParticipantRequest.newBuilder()
           .setName(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .build();
   ApiFuture<Participant> future =
       participantsClient.getParticipantCallable().futureCall(request);
   // Do something.
   Participant response = future.get();
 }
Returns
Type Description
UnaryCallable<GetParticipantRequest,Participant>

getSettings()

public final ParticipantsSettings getSettings()
Returns
Type Description
ParticipantsSettings

getStub()

public ParticipantsStub getStub()
Returns
Type Description
ParticipantsStub

isShutdown()

public boolean isShutdown()
Returns
Type Description
boolean

isTerminated()

public boolean isTerminated()
Returns
Type Description
boolean

listLocations(ListLocationsRequest request)

public final ParticipantsClient.ListLocationsPagedResponse listLocations(ListLocationsRequest request)

Lists information about the supported locations for this service.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Location element : participantsClient.listLocations(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request com.google.cloud.location.ListLocationsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
ParticipantsClient.ListLocationsPagedResponse

listLocationsCallable()

public final UnaryCallable<ListLocationsRequest,ListLocationsResponse> listLocationsCallable()

Lists information about the supported locations for this service.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListLocationsResponse response = participantsClient.listLocationsCallable().call(request);
     for (Location element : response.getLocationsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<com.google.cloud.location.ListLocationsRequest,com.google.cloud.location.ListLocationsResponse>

listLocationsPagedCallable()

public final UnaryCallable<ListLocationsRequest,ParticipantsClient.ListLocationsPagedResponse> listLocationsPagedCallable()

Lists information about the supported locations for this service.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListLocationsRequest request =
       ListLocationsRequest.newBuilder()
           .setName("name3373707")
           .setFilter("filter-1274492040")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Location> future =
       participantsClient.listLocationsPagedCallable().futureCall(request);
   // Do something.
   for (Location element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<com.google.cloud.location.ListLocationsRequest,ListLocationsPagedResponse>

listParticipants(ConversationName parent)

public final ParticipantsClient.ListParticipantsPagedResponse listParticipants(ConversationName parent)

Returns the list of all participants in the specified conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ConversationName parent =
       ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]");
   for (Participant element : participantsClient.listParticipants(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent ConversationName

Required. The conversation to list all participants from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.
Returns
Type Description
ParticipantsClient.ListParticipantsPagedResponse

listParticipants(ListParticipantsRequest request)

public final ParticipantsClient.ListParticipantsPagedResponse listParticipants(ListParticipantsRequest request)

Returns the list of all participants in the specified conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListParticipantsRequest request =
       ListParticipantsRequest.newBuilder()
           .setParent(
               ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Participant element : participantsClient.listParticipants(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListParticipantsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
ParticipantsClient.ListParticipantsPagedResponse

listParticipants(String parent)

public final ParticipantsClient.ListParticipantsPagedResponse listParticipants(String parent)

Returns the list of all participants in the specified conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String parent =
       ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]").toString();
   for (Participant element : participantsClient.listParticipants(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
parent String

Required. The conversation to list all participants from. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>.
Returns
Type Description
ParticipantsClient.ListParticipantsPagedResponse

listParticipantsCallable()

public final UnaryCallable<ListParticipantsRequest,ListParticipantsResponse> listParticipantsCallable()

Returns the list of all participants in the specified conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListParticipantsRequest request =
       ListParticipantsRequest.newBuilder()
           .setParent(
               ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListParticipantsResponse response =
         participantsClient.listParticipantsCallable().call(request);
     for (Participant element : response.getParticipantsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListParticipantsRequest,ListParticipantsResponse>

listParticipantsPagedCallable()

public final UnaryCallable<ListParticipantsRequest,ParticipantsClient.ListParticipantsPagedResponse> listParticipantsPagedCallable()

Returns the list of all participants in the specified conversation.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListParticipantsRequest request =
       ListParticipantsRequest.newBuilder()
           .setParent(
               ConversationName.ofProjectConversationName("[PROJECT]", "[CONVERSATION]")
                   .toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Participant> future =
       participantsClient.listParticipantsPagedCallable().futureCall(request);
   // Do something.
   for (Participant element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListParticipantsRequest,ListParticipantsPagedResponse>

listSuggestions(ListSuggestionsRequest request) (deprecated)

public final ParticipantsClient.ListSuggestionsPagedResponse listSuggestions(ListSuggestionsRequest request)

Deprecated. This method is deprecated and will be removed in the next major version update.

Deprecated: Use inline suggestion, event based suggestion or Suggestion* API instead. See HumanAgentAssistantConfig.name for more details. Removal Date: 2020-09-01.

Retrieves suggestions for live agents.

This method should be used by human agent client software to fetch auto generated suggestions in real-time, while the conversation with an end user is in progress. The functionality is implemented in terms of the list pagination design pattern. The client app should use the next_page_token field to fetch the next batch of suggestions. suggestions are sorted by create_time in descending order. To fetch latest suggestion, just set page_size to 1. To fetch new suggestions without duplication, send request with filter create_time_epoch_microseconds > [first item's create_time of previous request] and empty page_token.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListSuggestionsRequest request =
       ListSuggestionsRequest.newBuilder()
           .setParent("parent-995424086")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   for (Suggestion element : participantsClient.listSuggestions(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
Parameter
Name Description
request ListSuggestionsRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
ParticipantsClient.ListSuggestionsPagedResponse

listSuggestionsCallable() (deprecated)

public final UnaryCallable<ListSuggestionsRequest,ListSuggestionsResponse> listSuggestionsCallable()

Deprecated. This method is deprecated and will be removed in the next major version update.

Deprecated: Use inline suggestion, event based suggestion or Suggestion* API instead. See HumanAgentAssistantConfig.name for more details. Removal Date: 2020-09-01.

Retrieves suggestions for live agents.

This method should be used by human agent client software to fetch auto generated suggestions in real-time, while the conversation with an end user is in progress. The functionality is implemented in terms of the list pagination design pattern. The client app should use the next_page_token field to fetch the next batch of suggestions. suggestions are sorted by create_time in descending order. To fetch latest suggestion, just set page_size to 1. To fetch new suggestions without duplication, send request with filter create_time_epoch_microseconds > [first item's create_time of previous request] and empty page_token.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListSuggestionsRequest request =
       ListSuggestionsRequest.newBuilder()
           .setParent("parent-995424086")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   while (true) {
     ListSuggestionsResponse response =
         participantsClient.listSuggestionsCallable().call(request);
     for (Suggestion element : response.getSuggestionsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
Returns
Type Description
UnaryCallable<ListSuggestionsRequest,ListSuggestionsResponse>

listSuggestionsPagedCallable() (deprecated)

public final UnaryCallable<ListSuggestionsRequest,ParticipantsClient.ListSuggestionsPagedResponse> listSuggestionsPagedCallable()

Deprecated. This method is deprecated and will be removed in the next major version update.

Deprecated: Use inline suggestion, event based suggestion or Suggestion* API instead. See HumanAgentAssistantConfig.name for more details. Removal Date: 2020-09-01.

Retrieves suggestions for live agents.

This method should be used by human agent client software to fetch auto generated suggestions in real-time, while the conversation with an end user is in progress. The functionality is implemented in terms of the list pagination design pattern. The client app should use the next_page_token field to fetch the next batch of suggestions. suggestions are sorted by create_time in descending order. To fetch latest suggestion, just set page_size to 1. To fetch new suggestions without duplication, send request with filter create_time_epoch_microseconds > [first item's create_time of previous request] and empty page_token.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ListSuggestionsRequest request =
       ListSuggestionsRequest.newBuilder()
           .setParent("parent-995424086")
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .build();
   ApiFuture<Suggestion> future =
       participantsClient.listSuggestionsPagedCallable().futureCall(request);
   // Do something.
   for (Suggestion element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
Returns
Type Description
UnaryCallable<ListSuggestionsRequest,ListSuggestionsPagedResponse>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()

streamingAnalyzeContentCallable()

public final BidiStreamingCallable<StreamingAnalyzeContentRequest,StreamingAnalyzeContentResponse> streamingAnalyzeContentCallable()

Adds a text (e.g., chat) or audio (e.g., phone recording) message from a participant into the conversation. Note: This method is only available through the gRPC API (not REST).

The top-level message sent to the client by the server is StreamingAnalyzeContentResponse. Multiple response messages can be returned in order. The first one or more messages contain the recognition_result field. Each result represents a more complete transcript of what the user said. The next message contains the reply_text field, and potentially the reply_audio and/or the automated_agent_reply fields.

Note: Always use agent versions for production traffic sent to virtual agents. See Versions and environments.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   BidiStream<StreamingAnalyzeContentRequest, StreamingAnalyzeContentResponse> bidiStream =
       participantsClient.streamingAnalyzeContentCallable().call();
   StreamingAnalyzeContentRequest request =
       StreamingAnalyzeContentRequest.newBuilder()
           .setParticipant(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setReplyAudioConfig(OutputAudioConfig.newBuilder().build())
           .setQueryParams(QueryParameters.newBuilder().build())
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .setCxParameters(Struct.newBuilder().build())
           .setCxCurrentPage("cxCurrentPage1596907507")
           .setEnableExtendedStreaming(true)
           .setEnablePartialAutomatedAgentReply(true)
           .setEnableDebuggingInfo(true)
           .build();
   bidiStream.send(request);
   for (StreamingAnalyzeContentResponse response : bidiStream) {
     // Do something when a response is received.
   }
 }
Returns
Type Description
BidiStreamingCallable<StreamingAnalyzeContentRequest,StreamingAnalyzeContentResponse>

suggestArticles(ParticipantName parent)

public final SuggestArticlesResponse suggestArticles(ParticipantName parent)

Gets suggested articles for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName parent =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   SuggestArticlesResponse response = participantsClient.suggestArticles(parent);
 }
Parameter
Name Description
parent ParticipantName

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestArticlesResponse

suggestArticles(SuggestArticlesRequest request)

public final SuggestArticlesResponse suggestArticles(SuggestArticlesRequest request)

Gets suggested articles for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestArticlesRequest request =
       SuggestArticlesRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .build();
   SuggestArticlesResponse response = participantsClient.suggestArticles(request);
 }
Parameter
Name Description
request SuggestArticlesRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
SuggestArticlesResponse

suggestArticles(String parent)

public final SuggestArticlesResponse suggestArticles(String parent)

Gets suggested articles for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String parent =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   SuggestArticlesResponse response = participantsClient.suggestArticles(parent);
 }
Parameter
Name Description
parent String

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestArticlesResponse

suggestArticlesCallable()

public final UnaryCallable<SuggestArticlesRequest,SuggestArticlesResponse> suggestArticlesCallable()

Gets suggested articles for a participant based on specific historical messages.

Note that ListSuggestions will only list the auto-generated suggestions, while CompileSuggestion will try to compile suggestion based on the provided conversation context in the real time.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestArticlesRequest request =
       SuggestArticlesRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .build();
   ApiFuture<SuggestArticlesResponse> future =
       participantsClient.suggestArticlesCallable().futureCall(request);
   // Do something.
   SuggestArticlesResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<SuggestArticlesRequest,SuggestArticlesResponse>

suggestFaqAnswers(ParticipantName parent)

public final SuggestFaqAnswersResponse suggestFaqAnswers(ParticipantName parent)

Gets suggested faq answers for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName parent =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   SuggestFaqAnswersResponse response = participantsClient.suggestFaqAnswers(parent);
 }
Parameter
Name Description
parent ParticipantName

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestFaqAnswersResponse

suggestFaqAnswers(SuggestFaqAnswersRequest request)

public final SuggestFaqAnswersResponse suggestFaqAnswers(SuggestFaqAnswersRequest request)

Gets suggested faq answers for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestFaqAnswersRequest request =
       SuggestFaqAnswersRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .build();
   SuggestFaqAnswersResponse response = participantsClient.suggestFaqAnswers(request);
 }
Parameter
Name Description
request SuggestFaqAnswersRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
SuggestFaqAnswersResponse

suggestFaqAnswers(String parent)

public final SuggestFaqAnswersResponse suggestFaqAnswers(String parent)

Gets suggested faq answers for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String parent =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   SuggestFaqAnswersResponse response = participantsClient.suggestFaqAnswers(parent);
 }
Parameter
Name Description
parent String

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestFaqAnswersResponse

suggestFaqAnswersCallable()

public final UnaryCallable<SuggestFaqAnswersRequest,SuggestFaqAnswersResponse> suggestFaqAnswersCallable()

Gets suggested faq answers for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestFaqAnswersRequest request =
       SuggestFaqAnswersRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setAssistQueryParams(AssistQueryParameters.newBuilder().build())
           .build();
   ApiFuture<SuggestFaqAnswersResponse> future =
       participantsClient.suggestFaqAnswersCallable().futureCall(request);
   // Do something.
   SuggestFaqAnswersResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<SuggestFaqAnswersRequest,SuggestFaqAnswersResponse>

suggestKnowledgeAssist(SuggestKnowledgeAssistRequest request)

public final SuggestKnowledgeAssistResponse suggestKnowledgeAssist(SuggestKnowledgeAssistRequest request)

Gets knowledge assist suggestions based on historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestKnowledgeAssistRequest request =
       SuggestKnowledgeAssistRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setPreviousSuggestedQuery("previousSuggestedQuery-1914206660")
           .build();
   SuggestKnowledgeAssistResponse response = participantsClient.suggestKnowledgeAssist(request);
 }
Parameter
Name Description
request SuggestKnowledgeAssistRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
SuggestKnowledgeAssistResponse

suggestKnowledgeAssistCallable()

public final UnaryCallable<SuggestKnowledgeAssistRequest,SuggestKnowledgeAssistResponse> suggestKnowledgeAssistCallable()

Gets knowledge assist suggestions based on historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestKnowledgeAssistRequest request =
       SuggestKnowledgeAssistRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .setPreviousSuggestedQuery("previousSuggestedQuery-1914206660")
           .build();
   ApiFuture<SuggestKnowledgeAssistResponse> future =
       participantsClient.suggestKnowledgeAssistCallable().futureCall(request);
   // Do something.
   SuggestKnowledgeAssistResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<SuggestKnowledgeAssistRequest,SuggestKnowledgeAssistResponse>

suggestSmartReplies(ParticipantName parent)

public final SuggestSmartRepliesResponse suggestSmartReplies(ParticipantName parent)

Gets smart replies for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   ParticipantName parent =
       ParticipantName.ofProjectConversationParticipantName(
           "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]");
   SuggestSmartRepliesResponse response = participantsClient.suggestSmartReplies(parent);
 }
Parameter
Name Description
parent ParticipantName

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestSmartRepliesResponse

suggestSmartReplies(SuggestSmartRepliesRequest request)

public final SuggestSmartRepliesResponse suggestSmartReplies(SuggestSmartRepliesRequest request)

Gets smart replies for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestSmartRepliesRequest request =
       SuggestSmartRepliesRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setCurrentTextInput(TextInput.newBuilder().build())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .build();
   SuggestSmartRepliesResponse response = participantsClient.suggestSmartReplies(request);
 }
Parameter
Name Description
request SuggestSmartRepliesRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
SuggestSmartRepliesResponse

suggestSmartReplies(String parent)

public final SuggestSmartRepliesResponse suggestSmartReplies(String parent)

Gets smart replies for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   String parent =
       ParticipantName.ofProjectConversationParticipantName(
               "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
           .toString();
   SuggestSmartRepliesResponse response = participantsClient.suggestSmartReplies(parent);
 }
Parameter
Name Description
parent String

Required. The name of the participant to fetch suggestion for. Format: projects/<Project ID>/locations/<Location ID>/conversations/<Conversation ID>/participants/<Participant ID>.
Returns
Type Description
SuggestSmartRepliesResponse

suggestSmartRepliesCallable()

public final UnaryCallable<SuggestSmartRepliesRequest,SuggestSmartRepliesResponse> suggestSmartRepliesCallable()

Gets smart replies for a participant based on specific historical messages.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   SuggestSmartRepliesRequest request =
       SuggestSmartRepliesRequest.newBuilder()
           .setParent(
               ParticipantName.ofProjectConversationParticipantName(
                       "[PROJECT]", "[CONVERSATION]", "[PARTICIPANT]")
                   .toString())
           .setCurrentTextInput(TextInput.newBuilder().build())
           .setLatestMessage(
               MessageName.ofProjectConversationMessageName(
                       "[PROJECT]", "[CONVERSATION]", "[MESSAGE]")
                   .toString())
           .setContextSize(1116903569)
           .build();
   ApiFuture<SuggestSmartRepliesResponse> future =
       participantsClient.suggestSmartRepliesCallable().futureCall(request);
   // Do something.
   SuggestSmartRepliesResponse response = future.get();
 }
Returns
Type Description
UnaryCallable<SuggestSmartRepliesRequest,SuggestSmartRepliesResponse>

updateParticipant(Participant participant, FieldMask updateMask)

public final Participant updateParticipant(Participant participant, FieldMask updateMask)

Updates the specified participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   Participant participant = Participant.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Participant response = participantsClient.updateParticipant(participant, updateMask);
 }
Parameters
Name Description
participant Participant

Required. The participant to update.
updateMask FieldMask

Required. The mask to specify which fields to update.
Returns
Type Description
Participant

updateParticipant(UpdateParticipantRequest request)

public final Participant updateParticipant(UpdateParticipantRequest request)

Updates the specified participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   UpdateParticipantRequest request =
       UpdateParticipantRequest.newBuilder()
           .setParticipant(Participant.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Participant response = participantsClient.updateParticipant(request);
 }
Parameter
Name Description
request UpdateParticipantRequest

The request object containing all of the parameters for the API call.
Returns
Type Description
Participant

updateParticipantCallable()

public final UnaryCallable<UpdateParticipantRequest,Participant> updateParticipantCallable()

Updates the specified participant.

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 (ParticipantsClient participantsClient = ParticipantsClient.create()) {
   UpdateParticipantRequest request =
       UpdateParticipantRequest.newBuilder()
           .setParticipant(Participant.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Participant> future =
       participantsClient.updateParticipantCallable().futureCall(request);
   // Do something.
   Participant response = future.get();
 }
Returns
Type Description
UnaryCallable<UpdateParticipantRequest,Participant>