_Bit_reference Struct Reference

#include <_bvector.h>

Public Member Functions
	_Bit_reference (unsigned int *__x, unsigned int __y)
	_Bit_reference ()
	operator bool () const
_Bit_reference &	operator= (bool __x)
_Bit_reference &	operator= (const _Bit_reference &__x)
bool	operator== (const _Bit_reference &__x) const
bool	operator< (const _Bit_reference &__x) const
_Bit_reference &	operator|= (bool __x)
_Bit_reference &	operator&= (bool __x)
void	flip ()

Public Attributes
unsigned int *	_M_p
unsigned int	_M_mask

Detailed Description

Definition at line 42 of file _bvector.h.

Constructor & Destructor Documentation

_Bit_reference() [1/2]

_Bit_reference::_Bit_reference ( unsigned int *  __x, unsigned int  __y  )

inline

Definition at line 45 of file _bvector.h.

    : _M_p(__x), _M_mask(__y) {}

_Bit_reference() [2/2]

_Bit_reference::_Bit_reference ( )

inline

Definition at line 49 of file _bvector.h.

: _M_p(0), _M_mask(0) {}

Member Function Documentation

flip()

void _Bit_reference::flip ( )

inline

Definition at line 79 of file _bvector.h.

{ *_M_p ^= _M_mask; }

operator bool()

_Bit_reference::operator bool ( ) const

inline

Definition at line 51 of file _bvector.h.

                        {
    return !(!(*_M_p & _M_mask));
  }

operator&=()

_Bit_reference & _Bit_reference::operator&= ( bool  __x )

inline

Definition at line 74 of file _bvector.h.

                                         {
    if (!__x)
      *_M_p &= ~_M_mask;
    return *this;
  }

operator<()

bool _Bit_reference::operator< ( const _Bit_reference &  __x ) const

inline

Definition at line 65 of file _bvector.h.

                                                    {
    return !bool(*this) && bool(__x);
  }

operator=() [1/2]

_Bit_reference & _Bit_reference::operator= ( bool  __x )

inline

Definition at line 54 of file _bvector.h.

                                        {
    if (__x)  *_M_p |= _M_mask;
    else      *_M_p &= ~_M_mask;
    return *this;
  }

operator=() [2/2]

_Bit_reference & _Bit_reference::operator= ( const _Bit_reference &  __x )

inline

Definition at line 59 of file _bvector.h.

                                                         {
    return *this = bool(__x);
  }

operator==()

bool _Bit_reference::operator== ( const _Bit_reference &  __x ) const

inline

Definition at line 62 of file _bvector.h.

                                                     {
    return bool(*this) == bool(__x);
  }

operator|=()

_Bit_reference & _Bit_reference::operator|= ( bool  __x )

inline

Definition at line 69 of file _bvector.h.

                                         {
    if (__x)
      *_M_p |= _M_mask;
    return *this;
  }

Member Data Documentation

_M_mask

unsigned int _Bit_reference::_M_mask

Definition at line 44 of file _bvector.h.

Referenced by flip(), operator bool(), operator=(), and operator|=().

_M_p

unsigned int* _Bit_reference::_M_p

Definition at line 43 of file _bvector.h.

Referenced by flip(), operator bool(), operator&=(), operator=(), and operator|=().

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

• sdk/include/c++/stlport/stl/_bvector.h