util::SignalInterrupt Class Reference

Helper class that manages an interrupt flag, and allows a thread or signal to interrupt another thread. More...

#include <signalinterrupt.h>

Collaboration diagram for util::SignalInterrupt:

Public Member Functions
	SignalInterrupt ()
	operator bool () const
bool	operator() ()
bool	reset ()
bool	wait ()

Private Attributes
std::atomic< bool >	m_flag
TokenPipeEnd	m_pipe_r
TokenPipeEnd	m_pipe_w

Detailed Description

Helper class that manages an interrupt flag, and allows a thread or signal to interrupt another thread.

This class is safe to be used in a signal handler. If sending an interrupt from a signal handler is not necessary, the more lightweight CThreadInterrupt class can be used instead.

Definition at line 28 of file signalinterrupt.h.

Constructor & Destructor Documentation

SignalInterrupt()

util::SignalInterrupt::SignalInterrupt

(

)

Definition at line 18 of file signalinterrupt.cpp.

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Member Function Documentation

operator bool()

util::SignalInterrupt::operator bool ( ) const

explicit

Definition at line 28 of file signalinterrupt.cpp.

operator()()

bool util::SignalInterrupt::operator()

(

)

Definition at line 42 of file signalinterrupt.cpp.

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reset()

bool util::SignalInterrupt::reset

(

)

Definition at line 33 of file signalinterrupt.cpp.

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wait()

bool util::SignalInterrupt::wait

(

)

Definition at line 63 of file signalinterrupt.cpp.

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Member Data Documentation

m_flag

std::atomic<bool> util::SignalInterrupt::m_flag

private

Definition at line 38 of file signalinterrupt.h.

m_pipe_r

TokenPipeEnd util::SignalInterrupt::m_pipe_r

private

Definition at line 42 of file signalinterrupt.h.

m_pipe_w

TokenPipeEnd util::SignalInterrupt::m_pipe_w

private

Definition at line 43 of file signalinterrupt.h.

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

• src/util/signalinterrupt.h
• src/util/signalinterrupt.cpp