Dune::BitSetVectorReference< block_size, Alloc > Class Template Reference

#include <bitsetvector.hh>

Inheritance diagram for Dune::BitSetVectorReference< block_size, Alloc >:

Dune::BitSetVectorConstReference< block_size, Alloc >

List of all members.


Detailed Description

template<int block_size, class Alloc>
class Dune::BitSetVectorReference< block_size, Alloc >

A proxy class that acts as a mutable reference to a single bitset in a BitSetVector.

It contains an assignment operator from std::bitset. It inherits the const std::bitset interface provided by BitSetVectorConstReference and adds most of the non-const methods of std::bitset.

Warning:
As this is only a proxy class, you can not get the address of the bitset.

Public Types

typedef size_t size_type
 size_type typedef (an unsigned integral type)
typedef std::vector< bool,
Alloc >::reference 
reference
typedef std::vector< bool,
Alloc >::const_reference 
const_reference
 A proxy class that acts as a const reference to a single bit.

Public Member Functions

BitSetVectorReferenceoperator= (bool b)
 Assignment from bool, sets each bit in the bitset to b.
BitSetVectorReferenceoperator= (const bitset &b)
 Assignment from bitset.
BitSetVectorReferenceoperator= (const BitSetVectorConstReference &b)
 Assignment from BitSetVectorConstReference.
BitSetVectorReferenceoperator= (const BitSetVectorReference &b)
 Assignment from BitSetVectorReference.
BitSetVectorReferenceoperator &= (const BitSetVectorConstReference &x)
 Bitwise and.
BitSetVectorReferenceoperator|= (const BitSetVectorConstReference &x)
 Bitwise inclusive or.
BitSetVectorReferenceoperator^= (const BitSetVectorConstReference &x)
 Bitwise exclusive or.
BitSetVectorReferenceoperator<<= (size_type n)
 Left shift.
BitSetVectorReferenceoperator>>= (size_type n)
 Right shift.
BitSetVectorReferenceflip ()
 Flips the value of every bit.
BitSetVectorReferencereset ()
 Clears every bit.
BitSetVectorReferenceset (size_type n, int val=1)
 Sets bit n if val is nonzero, and clears bit n if val is zero.
BitSetVectorReferencereset (size_type n)
 Clears bit n.
BitSetVectorReferenceflip (size_type n)
 Flips bit n.
bitset operator<< (size_type n) const
 Returns a copy of *this shifted left by n bits.
bitset operator>> (size_type n) const
 Returns a copy of *this shifted right by n bits.
bitset operator~ () const
 Returns a copy of *this with all of its bits flipped.
size_type size () const
 Returns block_size.
size_type count () const
 Returns the number of bits that are set.
bool any () const
 Returns true if any bits are set.
bool none () const
 Returns true if no bits are set.
bool test (size_type n) const
 Returns true if bit n is set.
 operator bitset () const
 cast to bitset
bool operator== (const bitset &bs) const
 Equality of reference and std::bitset.
bool operator== (const BitSetVectorConstReference &bs) const
 Equality of reference and other reference.
bool operator!= (const bitset &bs) const
 Inequality of reference and std::bitset.
bool operator!= (const BitSetVectorConstReference &bs) const
 Inequality of reference and other reference.

Friends

std::ostream & operator<< (std::ostream &s, const BitSetVectorConstReference &v)

Member Typedef Documentation

template<int block_size, class Alloc>
typedef std::vector<bool, Alloc>::reference Dune::BitSetVectorReference< block_size, Alloc >::reference

bitset interface typedefs

A proxy class that acts as a reference to a single bit.

Reimplemented from Dune::BitSetVectorConstReference< block_size, Alloc >.


Friends And Related Function Documentation

template<int block_size, class Alloc>
std::ostream& operator<< ( std::ostream &  s,
const BitSetVectorConstReference< block_size, Alloc > &  v 
) [friend, inherited]

missing operators:

  • unsigned long to_ulong() const


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

Generated on Thu Apr 2 10:39:54 2009 for dune-common by  doxygen 1.5.6