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