Dune::BitSetVector< block_size, Allocator > Class Template Reference

#include <bitsetvector.hh>

Inherits std::vector< bool, Allocator >.

List of all members.


Detailed Description

template<int block_size, class Allocator = std::allocator<bool>>
class Dune::BitSetVector< block_size, Allocator >

A dynamic array of blocks of booleans.

Public Types

typedef std::bitset< block_size > value_type
 Type of the values stored by the container.
typedef BitSetVectorReference
< block_size, Allocator > 
reference
 Reference to a small block of bits.
typedef
BitSetVectorConstReference
< block_size, Allocator > 
const_reference
 Const reference to a small block of bits.
typedef BitSetVectorReference
< block_size, Allocator > * 
pointer
 Pointer to a small block of bits.
typedef
BitSetVectorConstReference
< block_size, Allocator > * 
const_pointer
 Const pointer to a small block of bits.
typedef std::vector< bool,
Allocator >::size_type 
size_type
 size type
typedef Allocator allocator_type
 The type of the allocator.
typedef Dune::GenericIterator
< BitSetVector< block_size,
Allocator >, value_type,
reference, std::ptrdiff_t,
ForwardIteratorFacade
iterator

Public Member Functions

iterator begin ()
 Returns a iterator pointing to the beginning of the vector.
const_iterator begin () const
 Returns a const_iterator pointing to the beginning of the vector.
iterator end ()
 Returns an iterator pointing to the end of the vector.
const_iterator end () const
 Returns a const_iterator pointing to the end of the vector.
 BitSetVector ()
 Default constructor.
 BitSetVector (const BlocklessBaseClass &blocklessBitField)
 Construction from an unblocked bitfield.
 BitSetVector (int n)
 BitSetVector (int n, bool v)
 Constructor which initializes the field with true or false.
void clear ()
 Erases all of the elements.
void resize (int n, bool v=bool())
 Resize field.
int size () const
 Return the number of blocks.
void setAll ()
 Sets all entries to true .
void unsetAll ()
 Sets all entries to false .
reference operator[] (int i)
 Return reference to i-th block.
const_reference operator[] (int i) const
 Return const reference to i-th block.
reference back ()
 Return reference to last block.
const_reference back () const
 Return const reference to last block.
size_type nSetBits () const
 Returns the total number of set bits.
int nSetBits (int i) const
 Returns the number of set bits, while each block is masked with 1<<i.
size_type count () const
 Returns the number of bits that are set.
int countmasked (int j) const
 Returns the number of set bits, while each block is masked with 1<<i.

Friends

std::ostream & operator<< (std::ostream &s, const BitSetVector &v)
 Send bitfield to an output stream.

Member Typedef Documentation

template<int block_size, class Allocator = std::allocator<bool>>
typedef std::bitset<block_size> Dune::BitSetVector< block_size, Allocator >::value_type

Type of the values stored by the container.

container interface typedefs

template<int block_size, class Allocator = std::allocator<bool>>
typedef Dune::GenericIterator<BitSetVector<block_size,Allocator>, value_type, reference, std::ptrdiff_t, ForwardIteratorFacade> Dune::BitSetVector< block_size, Allocator >::iterator

iterators


Constructor & Destructor Documentation

template<int block_size, class Allocator = std::allocator<bool>>
Dune::BitSetVector< block_size, Allocator >::BitSetVector ( int  n  )  [inline, explicit]

Constructor with a given length

Parameters:
n Number of blocks


Member Function Documentation

template<int block_size, class Allocator = std::allocator<bool>>
size_type Dune::BitSetVector< block_size, Allocator >::nSetBits (  )  const [inline]

Returns the total number of set bits.

Deprecated:

References Dune::BitSetVector< block_size, Allocator >::count().

template<int block_size, class Allocator = std::allocator<bool>>
int Dune::BitSetVector< block_size, Allocator >::nSetBits ( int  i  )  const [inline]

Returns the number of set bits, while each block is masked with 1<<i.

Deprecated:

References Dune::BitSetVector< block_size, Allocator >::countmasked().


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

Generated on Sun Nov 15 22:28:16 2009 for dune-common by  doxygen 1.5.6