Method Destroy

src/network/network_server.cpp:106–119

* Begin the destruction of this packet writer. It can happen in two ways: * in the first case the client disconnected while saving the map. In this * case the saving has not finished and killed this PacketWriter. In that * case we simply set cs to nullptr, triggering the appending to fail due to * the connection problem and eventually triggering the destructor. In the * second case the d

	 * destructor.
	 */
	void Destroy()
	{
		std::unique_lock<std::mutex> lock(this->mutex);

		this->cs = nullptr;

		this->exit_sig.notify_all();
		lock.unlock();

		/* Make sure the saving is completely cancelled. Yes,
		 * we need to handle the save finish as well as the
		 * next connection might just be requesting a map. */
		WaitTillSaved();
	}

	/**
	 * Transfer all packets from here to the network's queue while holding