Auxiliary class for handling exception-safe start/pause and start/stop. More...

#include <Stopwatch.h>

Public Member Functions
	Handler ()=default
	Default constructor. More...

	Handler (const Handler &handler)=delete
	Default copy constructor is deleted (not copyable) More...

	Handler (Handler &&handler) noexcept
	Move constructor. More...

	~Handler ()
	Destructor either stops or pauses the watch. More...

Handler &	operator= (const Handler &handler)=delete
	Default copy assignment is deleted (not copyable) More...

Handler &	operator= (Handler &&handler) noexcept
	Move assignment. More...

Private Member Functions
	Handler (Watch *watch, bool stop)
	Private constructor. More...

Private Attributes
bool	stop =false
	stop (true) or pause (false). More...

Watch *	watch =nullptr

Friends
class	Stopwatch
	Allows usage of private constructor. More...

Detailed Description

Auxiliary class for handling exception-safe start/pause and start/stop.

Constructor & Destructor Documentation

◆ Handler() [1/4]

PLMD::Stopwatch::Handler::Handler	(	Watch *	watch,
		bool	stop
	)

inlineprivate

Private constructor.

This is kept private to avoid misuse. Handler objects should only be created using startPause() or startStop(). stop is required to know if the destructor should stop or pause the watch.

◆ Handler() [2/4]

PLMD::Stopwatch::Handler::Handler ( )

default

Default constructor.

◆ Handler() [3/4]

PLMD::Stopwatch::Handler::Handler ( const Handler & handler )

delete

Default copy constructor is deleted (not copyable)

◆ Handler() [4/4]

PLMD::Stopwatch::Handler::Handler ( Handler && handler )

inlinenoexcept

Move constructor.

◆ ~Handler()

PLMD::Stopwatch::Handler::~Handler ( )

inline

Destructor either stops or pauses the watch.

Member Function Documentation

◆ operator=() [1/2]

Handler& PLMD::Stopwatch::Handler::operator= ( const Handler & handler )

delete

Default copy assignment is deleted (not copyable)

◆ operator=() [2/2]

Stopwatch::Handler & PLMD::Stopwatch::Handler::operator= ( Handler && handler )

inlinenoexcept

Move assignment.

Friends And Related Function Documentation

◆ Stopwatch

friend class Stopwatch

friend

Allows usage of private constructor.

Member Data Documentation

◆ stop

bool PLMD::Stopwatch::Handler::stop =false

private

stop (true) or pause (false).

might be changed to an enum if clearer.

◆ watch

Watch* PLMD::Stopwatch::Handler::watch =nullptr