public cn.klzhong.samples.proto.hello.Hello.HelloRequest build() {
   cn.klzhong.samples.proto.hello.Hello.HelloRequest result = buildPartial();
   if (!result.isInitialized()) {
     throw newUninitializedMessageException(result);
   }
   return result;
 }
 public Builder mergeFrom(cn.klzhong.samples.proto.hello.Hello.HelloRequest other) {
   if (other == cn.klzhong.samples.proto.hello.Hello.HelloRequest.getDefaultInstance())
     return this;
   if (other.hasId()) {
     setId(other.getId());
   }
   if (other.hasMsg()) {
     bitField0_ |= 0x00000002;
     msg_ = other.msg_;
     onChanged();
   }
   this.mergeUnknownFields(other.getUnknownFields());
   return this;
 }
 public cn.klzhong.samples.proto.hello.Hello.HelloRequest buildPartial() {
   cn.klzhong.samples.proto.hello.Hello.HelloRequest result =
       new cn.klzhong.samples.proto.hello.Hello.HelloRequest(this);
   int from_bitField0_ = bitField0_;
   int to_bitField0_ = 0;
   if (((from_bitField0_ & 0x00000001) == 0x00000001)) {
     to_bitField0_ |= 0x00000001;
   }
   result.id_ = id_;
   if (((from_bitField0_ & 0x00000002) == 0x00000002)) {
     to_bitField0_ |= 0x00000002;
   }
   result.msg_ = msg_;
   result.bitField0_ = to_bitField0_;
   onBuilt();
   return result;
 }
 public cn.klzhong.samples.proto.hello.Hello.HelloRequest getDefaultInstanceForType() {
   return cn.klzhong.samples.proto.hello.Hello.HelloRequest.getDefaultInstance();
 }