events.cpp File Reference

#include "events.h"
#include <algorithm>
#include <signal.h>
#include <Strings/components/utils/converters/converters.h>
#include <mutex>
#include "components/logger/logger.h"

Include dependency graph for events.cpp:

Functions
void	notify_listener (BlamEvent *event, BlamEventListener *listener)
	Notifies the specified listener about an event. More...
bool	compare_listener_priority (BlamEventListener *first, BlamEventListener *second)
	Compares listener priority. More...

Variables
std::vector< BlamEventListener * >	listeners
	List of registered event listeners. More...
std::recursive_mutex	listener_list_lock
	Lock to ensure that the listener list cannot be modified concurrently. More...

Function Documentation

compare_listener_priority()

bool compare_listener_priority	(	BlamEventListener *	first,
		BlamEventListener *	second
	)

Compares listener priority.

Used to sort the list after priority modifications.

Parameters

first	- The first listener to check.
second	- The second listener to check.

Returns

Whether or not the priority of the first listener is less than the priority of the second listener.

Here is the call graph for this function:

Here is the caller graph for this function:

notify_listener()

void notify_listener	(	BlamEvent *	event,
		BlamEventListener *	listener
	)

Notifies the specified listener about an event.

Each event type must be added to this in order for the appropriate function(s) to be called.

Parameters

event	- Pointer to the event.
listener	- Pointer to the listener.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

listener_list_lock

std::recursive_mutex listener_list_lock

Lock to ensure that the listener list cannot be modified concurrently.

listeners

std::vector<BlamEventListener*> listeners

List of registered event listeners.