ladybird/Libraries/LibCore/CNotifier.h
Andreas Kling a599317624 LibCore: Introduce a C_OBJECT macro.
This macro goes at the top of every CObject-derived class like so:

class SomeClass : public CObject {
    C_OBJECT(SomeClass)
public:
    ...

At the moment, all it does is create an override for the class_name() getter
but in the future this will be used to automatically insert member functions
into these classes.
2019-07-25 19:49:28 +02:00

32 lines
692 B
C++

#pragma once
#include <AK/Function.h>
#include "CObject.h"
class CNotifier : public CObject {
C_OBJECT(CNotifier)
public:
enum Event {
None = 0,
Read = 1,
Write = 2,
Exceptional = 4,
};
CNotifier(int fd, unsigned event_mask);
virtual ~CNotifier() override;
void set_enabled(bool);
Function<void()> on_ready_to_read;
Function<void()> on_ready_to_write;
int fd() const { return m_fd; }
unsigned event_mask() const { return m_event_mask; }
void set_event_mask(unsigned event_mask) { m_event_mask = event_mask; }
void event(CEvent&) override;
private:
int m_fd { -1 };
unsigned m_event_mask { 0 };
};