Method StartBackgroundRead

src/LibSocketAsio.cpp:672–678

	//

	void StartBackgroundRead()
	{
		m_readPending = true;
		m_readBufferContent = 0;
		auto self = shared_from_this();
		dispatch(m_strand, [self]() { self->DispatchBackgroundRead(); });
	}

	void PostReadEvent(int DEBUG_ONLY(from) )
	{