public final UnaryCallable<UpdateCorpusRequest, Corpus> updateCorpusCallable() {
    return stub.updateCorpusCallable();
  }
Updates a corpus in a project.

<p>Sample code:

<pre>{@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 (WarehouseClient warehouseClient = WarehouseClient.create()) {
  UpdateCorpusRequest request =
      UpdateCorpusRequest.newBuilder()
          .setCorpus(Corpus.newBuilder().build())
          .setUpdateMask(FieldMask.newBuilder().build())
          .build();
  ApiFuture<Corpus> future = warehouseClient.updateCorpusCallable().futureCall(request);
  // Do something.
  Corpus response = future.get();
}
}</pre>
java-visionai/google-cloud-visionai/src/main/java/com/google/cloud/visionai/v1/WarehouseClient.java