, .Reasons for reinventing this type of class: More...

#include <Bitset.h>

Public Member Functions
void	grow (size_t minimum)
	Grow so that size is at least minimum. More...

void	set (size_t bit)
	Set bit to 1. More...

void	clear (size_t bit)
	Clear bit, i.e. More...

void	set (size_t bit, bool value)
	Set bit to 0 or 1. More...

bool	test (size_t bit) const
	Check individual bit. More...

bool	empty () const
	Whole bitset empty?

bool	any () const
	Any bit set?

size_t	count () const
	Number of bits set.

size_t	capacity () const
	Number of bits in Bitset.

std::string	to_string () const
	Return 001000.... type of string.

Detailed Description

, .

Reasons for reinventing this type of class:

The STL version was not part of the Sept 1999 egcs compiler.
This BitSet grows during runtime, size is not locked at compiletime.

Member Function Documentation

void BitSet::clear ( size_t bit )

Clear bit, i.e.

set to 0.

Exceptions

GenericException

void BitSet::grow ( size_t minimum )

Grow so that size is at least minimum.

All the following set/clear/test operations only work with bits 0...minimum, so you need to grow the BitSet to the required size before accessing any bits in there!

Exceptions

GenericException

void BitSet::set ( size_t bit )

Set bit to 1.

Exceptions

GenericException