public Builder clear() {
        super.clear();
        if (commandsBuilder_ == null) {
          commands_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000001);
        } else {
          commandsBuilder_.clear();
        }
        gameSpeed_ = 0;
        bitField0_ = (bitField0_ & ~0x00000002);
        sendText_ = com.google.protobuf.LazyStringArrayList.EMPTY;
        bitField0_ = (bitField0_ & ~0x00000004);
        printf_ = com.google.protobuf.LazyStringArrayList.EMPTY;
        bitField0_ = (bitField0_ & ~0x00000008);
        flags_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000010);
        if (drawCommandsBuilder_ == null) {
          drawCommands_ = java.util.Collections.emptyList();
          bitField0_ = (bitField0_ & ~0x00000020);
        } else {
          drawCommandsBuilder_.clear();
        }
        if (screenPositionBuilder_ == null) {
          screenPosition_ = org.bwapi.proxy.messages.BasicTypes.Position.getDefaultInstance();
        } else {
          screenPositionBuilder_.clear();
        }
        bitField0_ = (bitField0_ & ~0x00000040);
        botName_ = "";
        bitField0_ = (bitField0_ & ~0x00000080);
        botCode_ = "";
        bitField0_ = (bitField0_ & ~0x00000100);
        return this;
      }