public com.chaoslabgames.packet.UpdateMoverEventPkg buildPartial() {
   com.chaoslabgames.packet.UpdateMoverEventPkg result =
       new com.chaoslabgames.packet.UpdateMoverEventPkg(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.tickId_ = tickId_;
   if (((from_bitField0_ & 0x00000004) == 0x00000004)) {
     to_bitField0_ |= 0x00000004;
   }
   if (moverDataBuilder_ == null) {
     result.moverData_ = moverData_;
   } else {
     result.moverData_ = moverDataBuilder_.build();
   }
   result.bitField0_ = to_bitField0_;
   onBuilt();
   return result;
 }