public OperationCallSettings.Builder<DeleteClusterRequest, Empty, OperationMetadata>
        deleteClusterOperationSettings() {
      return getStubSettingsBuilder().deleteClusterOperationSettings();
    }
Returns the builder for the settings used for calls to deleteCluster.
java-visionai/google-cloud-visionai/src/main/java/com/google/cloud/visionai/v1/StreamsServiceSettings.java