Showcase::ChannelInfo< T > Struct Template Reference

Only meant to be used in the internal implementation of ValueStreamSplitter. More...

#include <ValueStreamChannels.hpp>

Inherits set_base_hook<>.

Public Attributes
std::mutex	channelMutex
	Variables used in synchronisation when cloning streams: More...

Detailed Description

template<typename T>
struct Showcase::ChannelInfo< T >

Only meant to be used in the internal implementation of ValueStreamSplitter.

Member Data Documentation

template<typename T>

std::mutex Showcase::ChannelInfo< T >::channelMutex

Variables used in synchronisation when cloning streams:

Mutex is used with wait condition. It is also used to protect count of the futures which satisfies following conditions:

• Reader of the channel has handle to the future
• Promise of the future has been fulfilled
• Callback attached to the future has not been executed (related CallbackGuard has not been destroyed)