whichConsistencySelector method
Implementation
BatchGetDocumentsRequest_ConsistencySelector whichConsistencySelector() =>
_BatchGetDocumentsRequest_ConsistencySelectorByTag[$_whichOneof(0)]!;
BatchGetDocumentsRequest_ConsistencySelector whichConsistencySelector() =>
_BatchGetDocumentsRequest_ConsistencySelectorByTag[$_whichOneof(0)]!;