public com.google.bigtable.v2.MutateRowResponse build() {
   com.google.bigtable.v2.MutateRowResponse result = buildPartial();
   if (!result.isInitialized()) {
     throw newUninitializedMessageException(result);
   }
   return result;
 }
 public Builder mergeFrom(com.google.bigtable.v2.MutateRowResponse other) {
   if (other == com.google.bigtable.v2.MutateRowResponse.getDefaultInstance()) return this;
   onChanged();
   return this;
 }
 public com.google.bigtable.v2.MutateRowResponse getDefaultInstanceForType() {
   return com.google.bigtable.v2.MutateRowResponse.getDefaultInstance();
 }