Subscriber Class Reference

Classes
struct	Impl

Public Member Functions
	Subscriber (const std::string &topic, const SvarFunction &callback, size_t queue_size=0)
void	shutdown ()
	Unsubscribe the callback associated with this Subscriber. More...
std::string	getTopic () const
std::string	getTypeName () const
uint32_t	getNumPublishers () const
	Returns the number of publishers this subscriber is connected to.
	operator void * () const
bool	operator< (const Subscriber &rhs) const
bool	operator== (const Subscriber &rhs) const
bool	operator!= (const Subscriber &rhs) const

Protected Member Functions
	Subscriber (std::shared_ptr< Subscriber::Impl > impl)
virtual void	publish (const Svar &message) const
std::string	key () const

Protected Attributes
std::shared_ptr< Impl >	impl_

Member Function Documentation

void shutdown

(

)

Unsubscribe the callback associated with this Subscriber.

This method usually does not need to be explicitly called, as automatic shutdown happens when all copies of this Subscriber go out of scope

This method overrides the automatic reference counted unsubscribe, and immediately unsubscribes the callback associated with this Subscriber