attrHandSet.cxx File Reference

Functions
int	CountBits (MAKRti::DtU32 Number)
bool	wordsAreEqual (MAKRti::DtU32 *left, MAKRti::DtU32 *right)
MAKRti::DtU32	DtAttributeBitMask (unsigned long h)
unsigned long	DtAttributeBitValue (const MAKRti::DtU32 words[], unsigned long h)
void	DtRaiseAttributeBit (MAKRti::DtU32 words[], unsigned long h)
void	DtLowerAttributeBit (MAKRti::DtU32 words[], unsigned long h)

Variables
int	LookUpTable [] = {0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4}

Function Documentation

int CountBits

(

MAKRti::DtU32

Number

)

References LookUpTable.

Referenced by DtAttributeHandleSet::removeSetIntersection(), DtAttributeHandleSet::setIntersection(), and DtAttributeHandleSet::setUnion().

MAKRti::DtU32 DtAttributeBitMask ( unsigned long  h )

inline

Referenced by DtAttributeBitValue(), DtLowerAttributeBit(), and DtRaiseAttributeBit().

unsigned long DtAttributeBitValue ( const MAKRti::DtU32  words[], unsigned long  h  )

inline

References DtAttributeBitMask(), and DtAttributeWordIndex.

Referenced by DtAttributeHandleSet::add(), DtAttributeHandleSet::isMember(), and DtAttributeHandleSet::remove().

void DtLowerAttributeBit ( MAKRti::DtU32  words[], unsigned long  h  )

inline

References DtAttributeBitMask(), and DtAttributeWordIndex.

Referenced by DtAttributeHandleSet::remove().

void DtRaiseAttributeBit ( MAKRti::DtU32  words[], unsigned long  h  )

inline

References DtAttributeBitMask(), and DtAttributeWordIndex.

Referenced by DtAttributeHandleSet::add().

bool wordsAreEqual	(	MAKRti::DtU32 *	left,
		MAKRti::DtU32 *	right
	)

References DtNumberAttributeWords.

Variable Documentation

int LookUpTable[] = {0,1,1,2,1,2,2,3,1,2,2,3,2,3,3,4}

Referenced by CountBits().