Class LlmUtilityServiceClient (0.6.0)

publicclass LlmUtilityServiceClientimplementsBackgroundResource

Service Description: Service for LLM related utility functions.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
EndpointNameendpoint=
EndpointName.ofProjectLocationEndpointName("[PROJECT]","[LOCATION]","[ENDPOINT]");
List<Value>instances=newArrayList<>();
CountTokensResponseresponse=llmUtilityServiceClient.countTokens(endpoint,instances);
}

Note: close() needs to be called on the LlmUtilityServiceClient 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

CountTokens

Perform a token counting.

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

  • countTokens(CountTokensRequest request)

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

  • countTokens(EndpointName endpoint, List<Value> instances)

  • countTokens(String endpoint, List<Value> instances)

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

  • countTokensCallable()

ComputeTokens

Return a list of tokens based on the input text.

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

  • computeTokens(ComputeTokensRequest request)

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

  • computeTokens(EndpointName endpoint, List<Value> instances)

  • computeTokens(String endpoint, List<Value> instances)

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

  • computeTokensCallable()

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()

SetIamPolicy

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

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

  • setIamPolicy(SetIamPolicyRequest request)

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

  • setIamPolicyCallable()

GetIamPolicy

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

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

  • getIamPolicy(GetIamPolicyRequest request)

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

  • getIamPolicyCallable()

TestIamPermissions

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

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

  • testIamPermissions(TestIamPermissionsRequest request)

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

  • testIamPermissionsCallable()

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 LlmUtilityServiceSettings 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
LlmUtilityServiceSettingsllmUtilityServiceSettings=
LlmUtilityServiceSettings.newBuilder()
.setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
.build();
LlmUtilityServiceClientllmUtilityServiceClient=
LlmUtilityServiceClient.create(llmUtilityServiceSettings);

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
LlmUtilityServiceSettingsllmUtilityServiceSettings=
LlmUtilityServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
LlmUtilityServiceClientllmUtilityServiceClient=
LlmUtilityServiceClient.create(llmUtilityServiceSettings);

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
LlmUtilityServiceSettingsllmUtilityServiceSettings=
LlmUtilityServiceSettings.newHttpJsonBuilder().build();
LlmUtilityServiceClientllmUtilityServiceClient=
LlmUtilityServiceClient.create(llmUtilityServiceSettings);

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

Inheritance

java.lang.Object > LlmUtilityServiceClient

Implements

BackgroundResource

Static Methods

create()

publicstaticfinalLlmUtilityServiceClientcreate()

Constructs an instance of LlmUtilityServiceClient with default settings.

Returns
Type Description
LlmUtilityServiceClient
Exceptions
Type Description
IOException

create(LlmUtilityServiceSettings settings)

publicstaticfinalLlmUtilityServiceClientcreate(LlmUtilityServiceSettingssettings)

Constructs an instance of LlmUtilityServiceClient, 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 LlmUtilityServiceSettings
Returns
Type Description
LlmUtilityServiceClient
Exceptions
Type Description
IOException

create(LlmUtilityServiceStub stub)

publicstaticfinalLlmUtilityServiceClientcreate(LlmUtilityServiceStubstub)

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

Parameter
Name Description
stub LlmUtilityServiceStub
Returns
Type Description
LlmUtilityServiceClient

Constructors

LlmUtilityServiceClient(LlmUtilityServiceSettings settings)

protectedLlmUtilityServiceClient(LlmUtilityServiceSettingssettings)

Constructs an instance of LlmUtilityServiceClient, 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 LlmUtilityServiceSettings

LlmUtilityServiceClient(LlmUtilityServiceStub stub)

protectedLlmUtilityServiceClient(LlmUtilityServiceStubstub)
Parameter
Name Description
stub LlmUtilityServiceStub

Methods

awaitTermination(long duration, TimeUnit unit)

publicbooleanawaitTermination(longduration,TimeUnitunit)
Parameters
Name Description
duration long
unit TimeUnit
Returns
Type Description
boolean
Exceptions
Type Description
InterruptedException

close()

publicfinalvoidclose()

computeTokens(ComputeTokensRequest request)

publicfinalComputeTokensResponsecomputeTokens(ComputeTokensRequestrequest)

Return a list of tokens based on the input text.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
ComputeTokensRequestrequest=
ComputeTokensRequest.newBuilder()
.setEndpoint(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.addAllInstances(newArrayList<Value>())
.build();
ComputeTokensResponseresponse=llmUtilityServiceClient.computeTokens(request);
}
Parameter
Name Description
request ComputeTokensRequest

The request object containing all of the parameters for the API call.

Returns
Type Description
ComputeTokensResponse

computeTokens(EndpointName endpoint, List<Value> instances)

publicfinalComputeTokensResponsecomputeTokens(EndpointNameendpoint,List<Value>instances)

Return a list of tokens based on the input text.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
EndpointNameendpoint=
EndpointName.ofProjectLocationEndpointName("[PROJECT]","[LOCATION]","[ENDPOINT]");
List<Value>instances=newArrayList<>();
ComputeTokensResponseresponse=llmUtilityServiceClient.computeTokens(endpoint,instances);
}
Parameters
Name Description
endpoint EndpointName

Required. The name of the Endpoint requested to get lists of tokens and token ids.

instances List<Value>

Required. The instances that are the input to token computing API call. Schema is identical to the prediction schema of the text model, even for the non-text models, like chat models, or Codey models.

Returns
Type Description
ComputeTokensResponse

computeTokens(String endpoint, List<Value> instances)

publicfinalComputeTokensResponsecomputeTokens(Stringendpoint,List<Value>instances)

Return a list of tokens based on the input text.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
Stringendpoint=
EndpointName.ofProjectLocationEndpointName("[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString();
List<Value>instances=newArrayList<>();
ComputeTokensResponseresponse=llmUtilityServiceClient.computeTokens(endpoint,instances);
}
Parameters
Name Description
endpoint String

Required. The name of the Endpoint requested to get lists of tokens and token ids.

instances List<Value>

Required. The instances that are the input to token computing API call. Schema is identical to the prediction schema of the text model, even for the non-text models, like chat models, or Codey models.

Returns
Type Description
ComputeTokensResponse

computeTokensCallable()

publicfinalUnaryCallable<ComputeTokensRequest,ComputeTokensResponse>computeTokensCallable()

Return a list of tokens based on the input text.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
ComputeTokensRequestrequest=
ComputeTokensRequest.newBuilder()
.setEndpoint(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.addAllInstances(newArrayList<Value>())
.build();
ApiFuture<ComputeTokensResponse>future=
llmUtilityServiceClient.computeTokensCallable().futureCall(request);
// Do something.
ComputeTokensResponseresponse=future.get();
}
Returns
Type Description
UnaryCallable<ComputeTokensRequest,ComputeTokensResponse>

countTokens(CountTokensRequest request)

publicfinalCountTokensResponsecountTokens(CountTokensRequestrequest)

Perform a token counting.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
CountTokensRequestrequest=
CountTokensRequest.newBuilder()
.setEndpoint(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setModel("model104069929")
.addAllInstances(newArrayList<Value>())
.addAllContents(newArrayList<Content>())
.build();
CountTokensResponseresponse=llmUtilityServiceClient.countTokens(request);
}
Parameter
Name Description
request CountTokensRequest

The request object containing all of the parameters for the API call.

Returns
Type Description
CountTokensResponse

countTokens(EndpointName endpoint, List<Value> instances)

publicfinalCountTokensResponsecountTokens(EndpointNameendpoint,List<Value>instances)

Perform a token counting.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
EndpointNameendpoint=
EndpointName.ofProjectLocationEndpointName("[PROJECT]","[LOCATION]","[ENDPOINT]");
List<Value>instances=newArrayList<>();
CountTokensResponseresponse=llmUtilityServiceClient.countTokens(endpoint,instances);
}
Parameters
Name Description
endpoint EndpointName

Required. The name of the Endpoint requested to perform token counting. Format: projects/{project}/locations/{location}/endpoints/{endpoint}

instances List<Value>

Required. The instances that are the input to token counting call. Schema is identical to the prediction schema of the underlying model.

Returns
Type Description
CountTokensResponse

countTokens(String endpoint, List<Value> instances)

publicfinalCountTokensResponsecountTokens(Stringendpoint,List<Value>instances)

Perform a token counting.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
Stringendpoint=
EndpointName.ofProjectLocationEndpointName("[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString();
List<Value>instances=newArrayList<>();
CountTokensResponseresponse=llmUtilityServiceClient.countTokens(endpoint,instances);
}
Parameters
Name Description
endpoint String

Required. The name of the Endpoint requested to perform token counting. Format: projects/{project}/locations/{location}/endpoints/{endpoint}

instances List<Value>

Required. The instances that are the input to token counting call. Schema is identical to the prediction schema of the underlying model.

Returns
Type Description
CountTokensResponse

countTokensCallable()

publicfinalUnaryCallable<CountTokensRequest,CountTokensResponse>countTokensCallable()

Perform a token counting.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
CountTokensRequestrequest=
CountTokensRequest.newBuilder()
.setEndpoint(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setModel("model104069929")
.addAllInstances(newArrayList<Value>())
.addAllContents(newArrayList<Content>())
.build();
ApiFuture<CountTokensResponse>future=
llmUtilityServiceClient.countTokensCallable().futureCall(request);
// Do something.
CountTokensResponseresponse=future.get();
}
Returns
Type Description
UnaryCallable<CountTokensRequest,CountTokensResponse>

getIamPolicy(GetIamPolicyRequest request)

publicfinalPolicygetIamPolicy(GetIamPolicyRequestrequest)

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
GetIamPolicyRequestrequest=
GetIamPolicyRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setOptions(GetPolicyOptions.newBuilder().build())
.build();
Policyresponse=llmUtilityServiceClient.getIamPolicy(request);
}
Parameter
Name Description
request com.google.iam.v1.GetIamPolicyRequest

The request object containing all of the parameters for the API call.

Returns
Type Description
com.google.iam.v1.Policy

getIamPolicyCallable()

publicfinalUnaryCallable<GetIamPolicyRequest,Policy>getIamPolicyCallable()

Gets the access control policy for a resource. Returns an empty policyif the resource exists and does not have a policy set.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
GetIamPolicyRequestrequest=
GetIamPolicyRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setOptions(GetPolicyOptions.newBuilder().build())
.build();
ApiFuture<Policy>future=llmUtilityServiceClient.getIamPolicyCallable().futureCall(request);
// Do something.
Policyresponse=future.get();
}
Returns
Type Description
UnaryCallable<com.google.iam.v1.GetIamPolicyRequest,com.google.iam.v1.Policy>

getLocation(GetLocationRequest request)

publicfinalLocationgetLocation(GetLocationRequestrequest)

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
GetLocationRequestrequest=GetLocationRequest.newBuilder().setName("name3373707").build();
Locationresponse=llmUtilityServiceClient.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()

publicfinalUnaryCallable<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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
GetLocationRequestrequest=GetLocationRequest.newBuilder().setName("name3373707").build();
ApiFuture<Location>future=
llmUtilityServiceClient.getLocationCallable().futureCall(request);
// Do something.
Locationresponse=future.get();
}
Returns
Type Description
UnaryCallable<com.google.cloud.location.GetLocationRequest,com.google.cloud.location.Location>

getSettings()

publicfinalLlmUtilityServiceSettingsgetSettings()
Returns
Type Description
LlmUtilityServiceSettings

getStub()

publicLlmUtilityServiceStubgetStub()
Returns
Type Description
LlmUtilityServiceStub

isShutdown()

publicbooleanisShutdown()
Returns
Type Description
boolean

isTerminated()

publicbooleanisTerminated()
Returns
Type Description
boolean

listLocations(ListLocationsRequest request)

publicfinalLlmUtilityServiceClient.ListLocationsPagedResponselistLocations(ListLocationsRequestrequest)

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
ListLocationsRequestrequest=
ListLocationsRequest.newBuilder()
.setName("name3373707")
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
for(Locationelement:llmUtilityServiceClient.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
LlmUtilityServiceClient.ListLocationsPagedResponse

listLocationsCallable()

publicfinalUnaryCallable<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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
ListLocationsRequestrequest=
ListLocationsRequest.newBuilder()
.setName("name3373707")
.setFilter("filter-1274492040")
.setPageSize(883849137)
.setPageToken("pageToken873572522")
.build();
while(true){
ListLocationsResponseresponse=
llmUtilityServiceClient.listLocationsCallable().call(request);
for(Locationelement:response.getLocationsList()){
// doThingsWith(element);
}
StringnextPageToken=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()

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

setIamPolicy(SetIamPolicyRequest request)

publicfinalPolicysetIamPolicy(SetIamPolicyRequestrequest)

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
SetIamPolicyRequestrequest=
SetIamPolicyRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setPolicy(Policy.newBuilder().build())
.setUpdateMask(FieldMask.newBuilder().build())
.build();
Policyresponse=llmUtilityServiceClient.setIamPolicy(request);
}
Parameter
Name Description
request com.google.iam.v1.SetIamPolicyRequest

The request object containing all of the parameters for the API call.

Returns
Type Description
com.google.iam.v1.Policy

setIamPolicyCallable()

publicfinalUnaryCallable<SetIamPolicyRequest,Policy>setIamPolicyCallable()

Sets the access control policy on the specified resource. Replacesany existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIEDerrors.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
SetIamPolicyRequestrequest=
SetIamPolicyRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.setPolicy(Policy.newBuilder().build())
.setUpdateMask(FieldMask.newBuilder().build())
.build();
ApiFuture<Policy>future=llmUtilityServiceClient.setIamPolicyCallable().futureCall(request);
// Do something.
Policyresponse=future.get();
}
Returns
Type Description
UnaryCallable<com.google.iam.v1.SetIamPolicyRequest,com.google.iam.v1.Policy>

shutdown()

publicvoidshutdown()

shutdownNow()

publicvoidshutdownNow()

testIamPermissions(TestIamPermissionsRequest request)

publicfinalTestIamPermissionsResponsetestIamPermissions(TestIamPermissionsRequestrequest)

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
TestIamPermissionsRequestrequest=
TestIamPermissionsRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.addAllPermissions(newArrayList<String>())
.build();
TestIamPermissionsResponseresponse=llmUtilityServiceClient.testIamPermissions(request);
}
Parameter
Name Description
request com.google.iam.v1.TestIamPermissionsRequest

The request object containing all of the parameters for the API call.

Returns
Type Description
com.google.iam.v1.TestIamPermissionsResponse

testIamPermissionsCallable()

publicfinalUnaryCallable<TestIamPermissionsRequest,TestIamPermissionsResponse>testIamPermissionsCallable()

Returns permissions that a caller has on the specified resource. If theresource does not exist, this will return an empty set ofpermissions, not a NOT_FOUND error.

Note: This operation is designed to be used for buildingpermission-aware UIs and command-line tools, not for authorizationchecking. This operation may "fail open" without warning.

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(LlmUtilityServiceClientllmUtilityServiceClient=LlmUtilityServiceClient.create()){
TestIamPermissionsRequestrequest=
TestIamPermissionsRequest.newBuilder()
.setResource(
EndpointName.ofProjectLocationEndpointName(
"[PROJECT]","[LOCATION]","[ENDPOINT]")
.toString())
.addAllPermissions(newArrayList<String>())
.build();
ApiFuture<TestIamPermissionsResponse>future=
llmUtilityServiceClient.testIamPermissionsCallable().futureCall(request);
// Do something.
TestIamPermissionsResponseresponse=future.get();
}
Returns
Type Description
UnaryCallable<com.google.iam.v1.TestIamPermissionsRequest,com.google.iam.v1.TestIamPermissionsResponse>

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Last updated 2025年11月19日 UTC.