core::PubSub< T > Class Template Reference

A type-safe, non-buffered & synchronous publisher-subscriber channel. More...

#include <pubsub.h>

Public Member Functions
int	subscribe (const Subscriber &subscriber)
	Add a subscriber callback. More...
void	unsubscribe (int subscriber_index)
	Removes a subscriber. More...
void	publish (const T &value) const
	Publish a new value. More...

Detailed Description

template<class T>
class core::PubSub< T >

A type-safe, non-buffered & synchronous publisher-subscriber channel.

Member Function Documentation

publish()

template<class T>

void core::PubSub< T >::publish ( const T &  value ) const

inline

Publish a new value.

Directly calls all the current subscribers (so if any of the subscriber callbacks blocks, this call will block as well)

subscribe()

template<class T>

int core::PubSub< T >::subscribe ( const Subscriber &  subscriber )

inline

Add a subscriber callback.

Returns

A subscription index, used with unsubscribe()

unsubscribe()

template<class T>

void core::PubSub< T >::unsubscribe ( int  subscriber_index )

inline

Removes a subscriber.

Parameters

subscriber_index

- the index returned from subscribe()

---

The documentation for this class was generated from the following file:

• C:/Users/lemo/work/darwin/core/pubsub.h