stdex::watchdog< _Clock, _Duration > Class Template Reference

Triggers callback if not reset frequently enough. More...

#include <stdex/watchdog.hpp>

Public Member Functions
	watchdog (_Duration timeout, std::function< void()> callback)
	Starts the watchdog.
	~watchdog ()
	Stops the watchdog.
void	reset ()
	Resets the watchdog.

Protected Member Functions
void	run ()

Protected Attributes
size_t	m_phase
	A counter we are incrementing to keep the watchdog happy.
bool	m_quit
	Quit the watchdog.
_Duration	m_timeout
	How long the watchdog is waiting for a reset.
std::function< void()>	m_callback
	The function watchdog calls on timeout.
std::mutex	m_mutex
std::condition_variable	m_cv
std::thread	m_thread

Detailed Description

template<class _Clock, class _Duration = typename _Clock::duration>
class stdex::watchdog< _Clock, _Duration >

Triggers callback if not reset frequently enough.

Constructor & Destructor Documentation

watchdog()

template<class _Clock , class _Duration = typename _Clock::duration>

stdex::watchdog< _Clock, _Duration >::watchdog ( _Duration timeout, std::function< void()> callback )

inline

Starts the watchdog.

Parameters

[in]	timeout	How long the watchdog is waiting for a reset
[in]	callback	The function watchdog calls on timeout

Member Function Documentation

reset()

template<class _Clock , class _Duration = typename _Clock::duration>

void stdex::watchdog< _Clock, _Duration >::reset ( )

inline

Resets the watchdog.

Must be called frequently enough not to timeout the watchdog

---

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

• include/stdex/watchdog.hpp