public final Blueprint updateBlueprint(Blueprint blueprint, FieldMask updateMask) {
    UpdateBlueprintRequest request =
        UpdateBlueprintRequest.newBuilder()
            .setBlueprint(blueprint)
            .setUpdateMask(updateMask)
            .build();
    return updateBlueprint(request);
  }
Updates a blueprint.

<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 (TelcoAutomationClient telcoAutomationClient = TelcoAutomationClient.create()) {
  Blueprint blueprint = Blueprint.newBuilder().build();
  FieldMask updateMask = FieldMask.newBuilder().build();
  Blueprint response = telcoAutomationClient.updateBlueprint(blueprint, updateMask);
}
}</pre>

@param blueprint Required. The `blueprint` to update.
@param updateMask Required. Update mask is used to specify the fields to be overwritten in the
    `blueprint` resource by the update.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-telcoautomation/google-cloud-telcoautomation/src/main/java/com/google/cloud/telcoautomation/v1alpha1/TelcoAutomationClient.java