libnebular::bits Namespace Reference
[User API]

Routines to work with integers as with "bit vectors". More...

Functions
template<typename BitContainer >
Integer	getContigLength (BitContainer a)
	Length of contiguous bits.
template<typename BitContainer >
Integer	getHighestBitIndex (BitContainer a)
	Index of highest bit.
template<typename BitContainer >
bool	areContig (BitContainer a)
	Are bits in being contiguous.
template<typename BitContainer >
bool	areSubsetOf (BitContainer a, BitContainer b)
	Are bits in `a` being subset of bits in `b`.
template<typename BitContainer >
BitContainer	generateContig (Integer length)
	Generate integer with `length` contiguous bits starting from offset 0.
template Integer	getHighestBitIndex< Integer > (Integer a)
template Integer	getContigLength< Integer > (Integer a)
template bool	areContig (Integer a)
template bool	areSubsetOf (Integer a, Integer b)
template Integer	generateContig< Integer > (Integer length)
Variables
const Integer	HAVE_NOT = -1
	Return value indicating that "have not".
const Integer	ARE_NOT_CONTIG = HAVE_NOT
	Return value indicating that "bits aren't contiguous".

Detailed Description

Routines to work with integers as with "bit vectors".

template bool libnebular::bits::areContig ( Integer a )

template<typename BitContainer >

bool libnebular::bits::areContig ( BitContainer a ) [inline]

Are bits in being contiguous.

template bool libnebular::bits::areSubsetOf	(	Integer	a,
		Integer	b
	)

template<typename BitContainer >

bool libnebular::bits::areSubsetOf	(	BitContainer	a,
		BitContainer	b
	)			`[inline]`

Are bits in a being subset of bits in b.

template<typename BitContainer >

BitContainer libnebular::bits::generateContig ( Integer length ) [inline]

Generate integer with length contiguous bits starting from offset 0.

template Integer libnebular::bits::generateContig< Integer > ( Integer length )

template<typename BitContainer >

Integer libnebular::bits::getContigLength ( BitContainer a ) [inline]

Length of contiguous bits.

All bits in a should be contiguous.

Return values:

bits::ARE_NOT_CONTIG

Allowed

template Integer libnebular::bits::getContigLength< Integer > ( Integer a )

template<typename BitContainer >

Integer libnebular::bits::getHighestBitIndex ( BitContainer a ) [inline]

Index of highest bit.

Return values:

bits::HAVE_NOT

Allowed

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template Integer libnebular::bits::getHighestBitIndex< Integer > ( Integer a )

Return value indicating that "bits aren't contiguous".

Definition at line 114 of file libnebular.hpp.

Return value indicating that "have not".

Definition at line 112 of file libnebular.hpp.