public Builder mergeFrom(
     com.alachisoft.tayzgrid.common.protobuf.DSUpdatedCallbackResponseProtocol
             .DSUpdatedCallbackResponse
         other) {
   if (other
       == com.alachisoft.tayzgrid.common.protobuf.DSUpdatedCallbackResponseProtocol
           .DSUpdatedCallbackResponse.getDefaultInstance()) return this;
   if (other.hasCallbackId()) {
     setCallbackId(other.getCallbackId());
   }
   if (other.hasOpCode()) {
     setOpCode(other.getOpCode());
   }
   if (!other.result_.isEmpty()) {
     if (result.result_.isEmpty()) {
       result.result_ =
           new java.util.ArrayList<
               com.alachisoft.tayzgrid.common.protobuf.DSUpdatedCallbackResultProtocol
                   .DSUpdatedCallbackResult>();
     }
     result.result_.addAll(other.result_);
   }
   this.mergeUnknownFields(other.getUnknownFields());
   return this;
 }
 public com.alachisoft.tayzgrid.common.protobuf.DSUpdatedCallbackResponseProtocol
         .DSUpdatedCallbackResponse
     getDefaultInstanceForType() {
   return com.alachisoft.tayzgrid.common.protobuf.DSUpdatedCallbackResponseProtocol
       .DSUpdatedCallbackResponse.getDefaultInstance();
 }