network::EpollManager Class Reference

Synchronous event demultiplexer that wraps Linux epoll for I/O event monitoring. More...

#include <EpollManager.hpp>

Public Member Functions
	EpollManager ()
	~EpollManager ()
void	addHandler (IEventHandler *handler, uint32_t events)
void	modifyHandler (IEventHandler *handler, uint32_t events)
void	removeHandler (IEventHandler const *handler)
int	waitForEvents (struct epoll_event *events, int maxEvents, int timeout=-1)
void	requestShutdown ()
bool	getisShuttingDown () const

Private Member Functions
	EpollManager (const EpollManager &other)
EpollManager &	operator= (const EpollManager &other)

Private Attributes
int	epollFd_
volatile sig_atomic_t	isShuttingDown

Detailed Description

Synchronous event demultiplexer that wraps Linux epoll for I/O event monitoring.

Provides a simplified interface to the epoll system call for detecting when file descriptors are ready for I/O operations without blocking. Acts as the low-level event detection mechanism in the ClientHandler pattern implementation. By "low-level", it means epoll() is a system call to communnicate with the kernal space from the user space

Constructor & Destructor Documentation

EpollManager() [1/2]

network::EpollManager::EpollManager

(

)

~EpollManager()

network::EpollManager::~EpollManager

(

)

EpollManager() [2/2]

network::EpollManager::EpollManager ( const EpollManager & other )

private

Member Function Documentation

addHandler()

void network::EpollManager::addHandler	(	IEventHandler *	handler,
		uint32_t	events )

getisShuttingDown()

bool network::EpollManager::getisShuttingDown

(

)

const

modifyHandler()

void network::EpollManager::modifyHandler	(	IEventHandler *	handler,
		uint32_t	events )

operator=()

EpollManager & network::EpollManager::operator= ( const EpollManager & other )

private

removeHandler()

void network::EpollManager::removeHandler

(

IEventHandler const *

handler

)

requestShutdown()

void network::EpollManager::requestShutdown

(

)

waitForEvents()

int network::EpollManager::waitForEvents	(	struct epoll_event *	events,
		int	maxEvents,
		int	timeout = -1 )

Member Data Documentation

epollFd_

int network::EpollManager::epollFd_

private

isShuttingDown

volatile sig_atomic_t network::EpollManager::isShuttingDown

private

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

• inc/network/EpollManager.hpp
• src/network/EpollManager.cpp