std::tr2::dynamic_bitset< _WordT, _Alloc >::reference(3)

NAME
std::tr2::dynamic_bitset< _WordT, _Alloc >::reference

SYNOPSIS

#include <dynamic_bitset>

  Public Member Functions
reference (dynamic_bitset &__b, size_type __pos) noexcept
reference & flip () noexcept
operator bool () const noexcept
reference & operator= (bool __x) noexcept
reference & operator= (const reference &__j) noexcept
bool operator~ () const noexcept

  Friends
class dynamic_bitset

Detailed Description

  template<typename _WordT = unsigned long long, typename _Alloc = std::allocator<_WordT>>
class std::tr2::dynamic_bitset< _WordT, _Alloc >::reference"This encapsulates the concept of a single bit. An instance of this class is a proxy for an actual bit; this way the individual bit operations are done as faster word-size bitwise instructions.

Most users will never need to use this class directly; conversions to and from bool are automatic and should be transparent. Overloaded operators help to preserve the illusion.

(On a typical system, this "bit %reference" is 64 times the size of an actual bit. Ha.)

Author

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