BEvent1Pipe Class Reference

This class provides a base interface for sending events via a pipe. This allows threads to send events that can be picked up by the poll system call. More...

#include <BEvent1.h>

Public Member Functions
	BEvent1Pipe ()
	~BEvent1Pipe ()
void	clear ()
	Clear events pending.
BError	sendEvent (BEvent1 *event)
	Send an event.
BError	getEvent (BEvent1 *event, int timeOutUs=-1)
	Receive the event.
int	getReceiveFd ()
	returns the receive file descriptor for the poll system call

Private Attributes
int	ofds [2]
	File descriptors for pipe.

Detailed Description

This class provides a base interface for sending events via a pipe. This allows threads to send events that can be picked up by the poll system call.

Constructor & Destructor Documentation

BEvent1Pipe()

BEvent1Pipe::BEvent1Pipe

(

)

~BEvent1Pipe()

BEvent1Pipe::~BEvent1Pipe

(

)

Member Function Documentation

clear()

void BEvent1Pipe::clear

(

)

Clear events pending.

getEvent()

BError BEvent1Pipe::getEvent	(	BEvent1 *	event,
		int	timeOutUs = -1
	)

Receive the event.

getReceiveFd()

int BEvent1Pipe::getReceiveFd

(

)

returns the receive file descriptor for the poll system call

sendEvent()

BError BEvent1Pipe::sendEvent

(

BEvent1 *

event

)

Send an event.

Member Data Documentation

ofds

int BEvent1Pipe::ofds[2]

private

File descriptors for pipe.

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

• /src/cern/tms/tms/beam/libBeam/BEvent1.h
• /src/cern/tms/tms/beam/libBeam/BEvent1.cpp