openlcb::EventRegistryEntry Class Reference

Structure used in registering event handlers. More...

#include <EventHandler.hxx>

Public Member Functions
	EventRegistryEntry (EventHandler *_handler, EventId _event)
	EventRegistryEntry (EventHandler *_handler, EventId _event, unsigned _user_arg)

Public Attributes
EventId	event
	Stores the event ID or beginning of range for which to register the given handler.
EventHandler *	handler
	Pointer to the handler.
uint32_t	user_arg
	Opaque user argument.

Detailed Description

Structure used in registering event handlers.

Definition at line 113 of file EventHandler.hxx.

Constructor & Destructor Documentation

EventRegistryEntry() [1/2]

openlcb::EventRegistryEntry::EventRegistryEntry ( EventHandler *  _handler, EventId  _event  )

inline

Definition at line 124 of file EventHandler.hxx.

EventRegistryEntry() [2/2]

openlcb::EventRegistryEntry::EventRegistryEntry ( EventHandler *  _handler, EventId  _event, unsigned  _user_arg  )

inline

Definition at line 130 of file EventHandler.hxx.

Member Data Documentation

event

EventId openlcb::EventRegistryEntry::event

Stores the event ID or beginning of range for which to register the given handler.

Definition at line 118 of file EventHandler.hxx.

handler

EventHandler* openlcb::EventRegistryEntry::handler

Pointer to the handler.

Definition at line 120 of file EventHandler.hxx.

user_arg

uint32_t openlcb::EventRegistryEntry::user_arg

Opaque user argument.

The event handlers may use this to store arbitrary data.

Definition at line 123 of file EventHandler.hxx.

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

• EventHandler.hxx