public Builder setExampleGcsSource(
        com.google.cloud.vertexai.api.Examples.ExampleGcsSource.Builder builderForValue) {
      if (exampleGcsSourceBuilder_ == null) {
        source_ = builderForValue.build();
        onChanged();
      } else {
        exampleGcsSourceBuilder_.setMessage(builderForValue.build());
      }
      sourceCase_ = 5;
      return this;
    }
<pre>
The Cloud Storage input instances.
</pre>

<code>.google.cloud.vertexai.v1.Examples.ExampleGcsSource example_gcs_source = 5;</code>
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/Examples.java