Class ModelServiceClient (2.4.0)

Version 2.4.0

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public class ModelServiceClient implements BackgroundResource

Service Description: Service for performing CRUD operations on models. Recommendation models contain all the metadata necessary to generate a set of models for the Predict() api. A model is queried indirectly via a ServingConfig, which associates a model with a given Placement (e.g. Frequently Bought Together on Home Page).

This service allows customers to e.g.:

• Initiate training of a model.
• Pause training of an existing model.
• List all the available models along with their metadata.
• Control their tuning schedule.

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 for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]");
   Model response = modelServiceClient.pauseModel(name);
 }
 

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

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

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

See the individual methods for example code.

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

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

To customize credentials:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 ModelServiceSettings modelServiceSettings =
     ModelServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings);
 

To customize the endpoint:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 ModelServiceSettings modelServiceSettings =
     ModelServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings);
 

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

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 ModelServiceSettings modelServiceSettings =
     ModelServiceSettings.newBuilder()
         .setTransportChannelProvider(
             ModelServiceSettings.defaultHttpJsonTransportProviderBuilder().build())
         .build();
 ModelServiceClient modelServiceClient = ModelServiceClient.create(modelServiceSettings);
 

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

Inheritance

java.lang.Object > ModelServiceClient

Implements

BackgroundResource

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Methods

create()

public static final ModelServiceClient create()

Constructs an instance of ModelServiceClient with default settings.

Returns

Type	Description
ModelServiceClient

Exceptions

Type	Description
IOException

create(ModelServiceSettings settings)

public static final ModelServiceClient create(ModelServiceSettings settings)

Constructs an instance of ModelServiceClient, 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	ModelServiceSettings

Returns

Type	Description
ModelServiceClient

Exceptions

Type	Description
IOException

create(ModelServiceStub stub)

public static final ModelServiceClient create(ModelServiceStub stub)

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

Parameter

Name	Description
stub	ModelServiceStub

Returns

Type	Description
ModelServiceClient

Constructors

ModelServiceClient(ModelServiceSettings settings)

protected ModelServiceClient(ModelServiceSettings settings)

Constructs an instance of ModelServiceClient, 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	ModelServiceSettings

ModelServiceClient(ModelServiceStub stub)

protected ModelServiceClient(ModelServiceStub stub)

Parameter

Name	Description
stub	ModelServiceStub

Methods

awaitTermination(long duration, TimeUnit unit)

public boolean awaitTermination(long duration, TimeUnit unit)

Parameters

Name	Description
duration	long
unit	TimeUnit

Returns

Type	Description
boolean

Exceptions

Type	Description
InterruptedException

close()

public final void close()

createModelAsync(CatalogName parent, Model model)

public final OperationFuture<Model,CreateModelMetadata> createModelAsync(CatalogName parent, Model model)

Creates a new model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   CatalogName parent = CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]");
   Model model = Model.newBuilder().build();
   Model response = modelServiceClient.createModelAsync(parent, model).get();
 }
 

Parameters

Name	Description
parent	CatalogName Required. The parent resource under which to create the model. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}
model	Model Required. The payload of the [Model] to create.

Returns

Type	Description
OperationFuture<Model,CreateModelMetadata>

createModelAsync(CreateModelRequest request)

public final OperationFuture<Model,CreateModelMetadata> createModelAsync(CreateModelRequest request)

Creates a new model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   CreateModelRequest request =
       CreateModelRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setModel(Model.newBuilder().build())
           .setDryRun(true)
           .build();
   Model response = modelServiceClient.createModelAsync(request).get();
 }
 

Parameter

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

Returns

Type	Description
OperationFuture<Model,CreateModelMetadata>

createModelAsync(String parent, Model model)

public final OperationFuture<Model,CreateModelMetadata> createModelAsync(String parent, Model model)

Creates a new model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String parent = CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString();
   Model model = Model.newBuilder().build();
   Model response = modelServiceClient.createModelAsync(parent, model).get();
 }
 

Parameters

Name	Description
parent	String Required. The parent resource under which to create the model. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}
model	Model Required. The payload of the [Model] to create.

Returns

Type	Description
OperationFuture<Model,CreateModelMetadata>

createModelCallable()

public final UnaryCallable<CreateModelRequest,Operation> createModelCallable()

Creates a new model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   CreateModelRequest request =
       CreateModelRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setModel(Model.newBuilder().build())
           .setDryRun(true)
           .build();
   ApiFuture<Operation> future = modelServiceClient.createModelCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<CreateModelRequest,Operation>

createModelOperationCallable()

public final OperationCallable<CreateModelRequest,Model,CreateModelMetadata> createModelOperationCallable()

Creates a new model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   CreateModelRequest request =
       CreateModelRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setModel(Model.newBuilder().build())
           .setDryRun(true)
           .build();
   OperationFuture<Model, CreateModelMetadata> future =
       modelServiceClient.createModelOperationCallable().futureCall(request);
   // Do something.
   Model response = future.get();
 }
 

Returns

Type	Description
OperationCallable<CreateModelRequest,Model,CreateModelMetadata>

deleteModel(DeleteModelRequest request)

public final void deleteModel(DeleteModelRequest request)

Deletes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   DeleteModelRequest request =
       DeleteModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   modelServiceClient.deleteModel(request);
 }
 

Parameter

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

deleteModel(ModelName name)

public final void deleteModel(ModelName name)

Deletes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]");
   modelServiceClient.deleteModel(name);
 }
 

Parameter

Name	Description
name	ModelName Required. The resource name of the [Model] to delete. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

deleteModel(String name)

public final void deleteModel(String name)

Deletes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString();
   modelServiceClient.deleteModel(name);
 }
 

Parameter

Name	Description
name	String Required. The resource name of the [Model] to delete. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

deleteModelCallable()

public final UnaryCallable<DeleteModelRequest,Empty> deleteModelCallable()

Deletes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   DeleteModelRequest request =
       DeleteModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   ApiFuture<Empty> future = modelServiceClient.deleteModelCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

Returns

Type	Description
UnaryCallable<DeleteModelRequest,Empty>

getHttpJsonOperationsClient()

public final OperationsClient getHttpJsonOperationsClient()

Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.

Returns

Type	Description
OperationsClient

getOperationsClient()

public final OperationsClient getOperationsClient()

Returns the OperationsClient that can be used to query the status of a long-running operation returned by another API method call.

Returns

Type	Description
OperationsClient

getSettings()

public final ModelServiceSettings getSettings()

Returns

Type	Description
ModelServiceSettings

getStub()

public ModelServiceStub getStub()

Returns

Type	Description
ModelServiceStub

isShutdown()

public boolean isShutdown()

Returns

Type	Description
boolean

isTerminated()

public boolean isTerminated()

Returns

Type	Description
boolean

listModels(CatalogName parent)

public final ModelServiceClient.ListModelsPagedResponse listModels(CatalogName parent)

Lists all the models linked to this event store.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   CatalogName parent = CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]");
   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter

Name	Description
parent	CatalogName Required. The parent for which to list models. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}

Returns

Type	Description
ModelServiceClient.ListModelsPagedResponse

listModels(ListModelsRequest request)

public final ModelServiceClient.ListModelsPagedResponse listModels(ListModelsRequest request)

Lists all the models linked to this event store.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ListModelsRequest request =
       ListModelsRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   for (Model element : modelServiceClient.listModels(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter

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

Returns

Type	Description
ModelServiceClient.ListModelsPagedResponse

listModels(String parent)

public final ModelServiceClient.ListModelsPagedResponse listModels(String parent)

Lists all the models linked to this event store.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String parent = CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString();
   for (Model element : modelServiceClient.listModels(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Parameter

Name	Description
parent	String Required. The parent for which to list models. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}

Returns

Type	Description
ModelServiceClient.ListModelsPagedResponse

listModelsCallable()

public final UnaryCallable<ListModelsRequest,ListModelsResponse> listModelsCallable()

Lists all the models linked to this event store.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ListModelsRequest request =
       ListModelsRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   while (true) {
     ListModelsResponse response = modelServiceClient.listModelsCallable().call(request);
     for (Model element : response.getModelsList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

Returns

Type	Description
UnaryCallable<ListModelsRequest,ListModelsResponse>

listModelsPagedCallable()

public final UnaryCallable<ListModelsRequest,ModelServiceClient.ListModelsPagedResponse> listModelsPagedCallable()

Lists all the models linked to this event store.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ListModelsRequest request =
       ListModelsRequest.newBuilder()
           .setParent(CatalogName.of("[PROJECT]", "[LOCATION]", "[CATALOG]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .build();
   ApiFuture<Model> future = modelServiceClient.listModelsPagedCallable().futureCall(request);
   // Do something.
   for (Model element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

Returns

Type	Description
UnaryCallable<ListModelsRequest,ListModelsPagedResponse>

pauseModel(ModelName name)

public final Model pauseModel(ModelName name)

Pauses the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]");
   Model response = modelServiceClient.pauseModel(name);
 }
 

Parameter

Name	Description
name	ModelName Required. The name of the model to pause. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

Returns

Type	Description
Model

pauseModel(PauseModelRequest request)

public final Model pauseModel(PauseModelRequest request)

Pauses the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   PauseModelRequest request =
       PauseModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   Model response = modelServiceClient.pauseModel(request);
 }
 

Parameter

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

Returns

Type	Description
Model

pauseModel(String name)

public final Model pauseModel(String name)

Pauses the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString();
   Model response = modelServiceClient.pauseModel(name);
 }
 

Parameter

Name	Description
name	String Required. The name of the model to pause. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

Returns

Type	Description
Model

pauseModelCallable()

public final UnaryCallable<PauseModelRequest,Model> pauseModelCallable()

Pauses the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   PauseModelRequest request =
       PauseModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   ApiFuture<Model> future = modelServiceClient.pauseModelCallable().futureCall(request);
   // Do something.
   Model response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<PauseModelRequest,Model>

resumeModel(ResumeModelRequest request)

public final Model resumeModel(ResumeModelRequest request)

Resumes the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ResumeModelRequest request = ResumeModelRequest.newBuilder().setName("name3373707").build();
   Model response = modelServiceClient.resumeModel(request);
 }
 

Parameter

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

Returns

Type	Description
Model

resumeModel(String name)

public final Model resumeModel(String name)

Resumes the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String name = "name3373707";
   Model response = modelServiceClient.resumeModel(name);
 }
 

Parameter

Name	Description
name	String Required. The name of the model to resume. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

Returns

Type	Description
Model

resumeModelCallable()

public final UnaryCallable<ResumeModelRequest,Model> resumeModelCallable()

Resumes the training of an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ResumeModelRequest request = ResumeModelRequest.newBuilder().setName("name3373707").build();
   ApiFuture<Model> future = modelServiceClient.resumeModelCallable().futureCall(request);
   // Do something.
   Model response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<ResumeModelRequest,Model>

shutdown()

public void shutdown()

shutdownNow()

public void shutdownNow()

tuneModelAsync(ModelName name)

public final OperationFuture<TuneModelResponse,TuneModelMetadata> tuneModelAsync(ModelName name)

Tunes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   ModelName name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]");
   TuneModelResponse response = modelServiceClient.tuneModelAsync(name).get();
 }
 

Parameter

Name	Description
name	ModelName Required. The resource name of the model to tune. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

Returns

Type	Description
OperationFuture<TuneModelResponse,TuneModelMetadata>

tuneModelAsync(TuneModelRequest request)

public final OperationFuture<TuneModelResponse,TuneModelMetadata> tuneModelAsync(TuneModelRequest request)

Tunes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   TuneModelRequest request =
       TuneModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   TuneModelResponse response = modelServiceClient.tuneModelAsync(request).get();
 }
 

Parameter

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

Returns

Type	Description
OperationFuture<TuneModelResponse,TuneModelMetadata>

tuneModelAsync(String name)

public final OperationFuture<TuneModelResponse,TuneModelMetadata> tuneModelAsync(String name)

Tunes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   String name = ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString();
   TuneModelResponse response = modelServiceClient.tuneModelAsync(name).get();
 }
 

Parameter

Name	Description
name	String Required. The resource name of the model to tune. Format: projects/{project_number}/locations/{location_id}/catalogs/{catalog_id}/models/{model_id}

Returns

Type	Description
OperationFuture<TuneModelResponse,TuneModelMetadata>

tuneModelCallable()

public final UnaryCallable<TuneModelRequest,Operation> tuneModelCallable()

Tunes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   TuneModelRequest request =
       TuneModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   ApiFuture<Operation> future = modelServiceClient.tuneModelCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<TuneModelRequest,Operation>

tuneModelOperationCallable()

public final OperationCallable<TuneModelRequest,TuneModelResponse,TuneModelMetadata> tuneModelOperationCallable()

Tunes an existing model.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   TuneModelRequest request =
       TuneModelRequest.newBuilder()
           .setName(ModelName.of("[PROJECT]", "[LOCATION]", "[CATALOG]", "[MODEL]").toString())
           .build();
   OperationFuture<TuneModelResponse, TuneModelMetadata> future =
       modelServiceClient.tuneModelOperationCallable().futureCall(request);
   // Do something.
   TuneModelResponse response = future.get();
 }
 

Returns

Type	Description
OperationCallable<TuneModelRequest,TuneModelResponse,TuneModelMetadata>

updateModel(Model model, FieldMask updateMask)

public final Model updateModel(Model model, FieldMask updateMask)

Update of model metadata. Only fields that currently can be updated are: filtering_option, periodic_tuning_state. If other values are provided, this API method will ignore them.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   Model model = Model.newBuilder().build();
   FieldMask updateMask = FieldMask.newBuilder().build();
   Model response = modelServiceClient.updateModel(model, updateMask);
 }
 

Parameters

Name	Description
model	Model Required. The body of the updated [Model].
updateMask	FieldMask Optional. Indicates which fields in the provided 'model' to update. If not set, will by default update all fields.

Returns

Type	Description
Model

updateModel(UpdateModelRequest request)

public final Model updateModel(UpdateModelRequest request)

Update of model metadata. Only fields that currently can be updated are: filtering_option, periodic_tuning_state. If other values are provided, this API method will ignore them.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   UpdateModelRequest request =
       UpdateModelRequest.newBuilder()
           .setModel(Model.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   Model response = modelServiceClient.updateModel(request);
 }
 

Parameter

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

Returns

Type	Description
Model

updateModelCallable()

public final UnaryCallable<UpdateModelRequest,Model> updateModelCallable()

Update of model metadata. Only fields that currently can be updated are: filtering_option, periodic_tuning_state. If other values are provided, this API method will ignore them.

Sample code:

 // This snippet has been automatically generated for illustrative purposes only.
 // It may require modifications to work in your environment.
 try (ModelServiceClient modelServiceClient = ModelServiceClient.create()) {
   UpdateModelRequest request =
       UpdateModelRequest.newBuilder()
           .setModel(Model.newBuilder().build())
           .setUpdateMask(FieldMask.newBuilder().build())
           .build();
   ApiFuture<Model> future = modelServiceClient.updateModelCallable().futureCall(request);
   // Do something.
   Model response = future.get();
 }
 

Returns

Type	Description
UnaryCallable<UpdateModelRequest,Model>