#include <auto_flag.hh>

Classes
struct	safe_bool_struct
Public Member Functions
	auto_flag (bool &flag, bool init=true, bool restore_old=true)
bool	get () const
	operator safe_bool () const
	~auto_flag ()
Private Types
typedef void(safe_bool_struct::*	safe_bool )()
Private Attributes
bool &	m_flag
bool	m_restore

Detailed Description

template<>
class utilmm::auto_flag< bool >

Definition at line 36 of file auto_flag.hh.

Member Typedef Documentation

typedef void(safe_bool_struct::* utilmm::auto_flag< bool >::safe_bool)() [private]

Definition at line 45 of file auto_flag.hh.

Constructor & Destructor Documentation

utilmm::auto_flag< bool >::auto_flag	(	bool &	flag,
		bool	init = `true`,
		bool	restore_old = `true`
	)		`[inline]`

Sets flag to init. On destruction, the flag will be set to either ! init if restore_old is false, or to the initial flag value if restore_old is true

Definition at line 52 of file auto_flag.hh.

utilmm::auto_flag< bool >::~auto_flag ( ) [inline]

Sets the value of the flag according to the restore_old argument of the constructor

Definition at line 59 of file auto_flag.hh.

Member Function Documentation

bool utilmm::auto_flag< bool >::get ( ) const [inline]

Get the current value of the flag

Returns:: the current value of the flag

Definition at line 63 of file auto_flag.hh.

utilmm::auto_flag< bool >::operator safe_bool ( ) const [inline]

Definition at line 65 of file auto_flag.hh.

Member Data Documentation

bool& utilmm::auto_flag< bool >::m_flag [private]

Definition at line 39 of file auto_flag.hh.

bool utilmm::auto_flag< bool >::m_restore [private]

Definition at line 40 of file auto_flag.hh.

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

auto_flag.hh

Classes

Public Member Functions

Private Types