public Builder mergeFrom(io.pravega.controller.stream.api.grpc.v1.Controller.SegmentRange other) { if (other == io.pravega.controller.stream.api.grpc.v1.Controller.SegmentRange.getDefaultInstance()) return this; if (other.hasSegmentId()) { mergeSegmentId(other.getSegmentId()); } if (other.getMinKey() != 0D) { setMinKey(other.getMinKey()); } if (other.getMaxKey() != 0D) { setMaxKey(other.getMaxKey()); } this.mergeUnknownFields(other.unknownFields); onChanged(); return this; }