path: "tensorflow.VariableAggregation"
tf_class {
  is_instance: "<enum \'VariableAggregation\'>"
  member {
    name: "MEAN"
    mtype: "<enum \'VariableAggregation\'>"
  }
  member {
    name: "NONE"
    mtype: "<enum \'VariableAggregation\'>"
  }
  member {
    name: "ONLY_FIRST_TOWER"
    mtype: "<enum \'VariableAggregation\'>"
  }
  member {
    name: "SUM"
    mtype: "<enum \'VariableAggregation\'>"
  }
}