ditto::LiveQuery Class Reference

The type that is returned when calling observe_local. It handles the logic for calling the event handler that is provided to the observe_local call. More...

#include <LiveQuery.hpp>

Inheritance diagram for ditto::LiveQuery:

Classes
struct	ArcCtx

Public Member Functions
	LiveQuery (LiveQuery &&)
LiveQuery &	operator= (LiveQuery &&)
Public Member Functions inherited from ditto::Observer
void	stop ()
	Stops the observation and cleans up all associated resources.
bool	is_stopped ()
	Returns true is the Observer was stopped.

Additional Inherited Members
Protected Member Functions inherited from ditto::Observer
	Observer ()
	Constructs a new Observer.
	~Observer ()
	Destroy the Abstract Observer object canceling the observer if it hasn't been done in stop
Protected Attributes inherited from ditto::Observer
bool	stopped
	Track if the Observer has already been stopped so we don't stop it twice when destroying the object.

Detailed Description

The type that is returned when calling observe_local. It handles the logic for calling the event handler that is provided to the observe_local call.

These objects must be kept in scope for as long as you wish to keep receiving updates about the associated query.