public Builder mergeFrom(alluxio.grpc.GetStatusPOptions other) { if (other == alluxio.grpc.GetStatusPOptions.getDefaultInstance()) return this; if (other.hasLoadMetadataType()) { setLoadMetadataType(other.getLoadMetadataType()); } if (other.hasCommonOptions()) { mergeCommonOptions(other.getCommonOptions()); } this.mergeUnknownFields(other.unknownFields); onChanged(); return this; }