bool packedmessage_scan<MessageType>::pack(data_buffer& buffer)const
{
if(!msgs)
return false;
unsigned msg_size = msgs->ByteSize();
buffer.resize(HEADER_SIZE + msg_size);
//Included header file.
encode_header(buffer, msg_size);
LOG(INFO)<<" Pack message, msg_size : "<<
msg_size <<", buffer : "<<buffer.size();
return msgs->SerializeToArray(&buffer[HEADER_SIZE], msg_size);
}
void reclaim_data_buffer(data_buffer& buffer)
{
cache_.add(buffer.size(), buffer);
buffer.resize(0);
buffer.reset();
}