CZeroSet::CIndex Class Reference

#include <CZeroSet.h>

Public Member Functions
	CIndex (const size_t &index=0)
	CIndex (const CIndex &src)
CIndex &	operator++ ()
bool	operator< (const CIndex &rhs) const
CIndex &	operator= (const CIndex &rhs)
CIndex &	operator= (const size_t &index)
	~CIndex ()

Private Attributes
size_t	mBit
size_t	mIndex
size_t	mNotBit

Friends
class	CZeroSet

Detailed Description

Definition at line 33 of file CZeroSet.h.

Constructor & Destructor Documentation

CZeroSet::CIndex::CIndex

(

const size_t &

index = 0

)

Definition at line 24 of file CZeroSet.cpp.

                                          :
    mIndex(index / (CHAR_BIT * sizeof(size_t))),
    mBit(1 << (index % (CHAR_BIT * sizeof(size_t)))),
    mNotBit(C_INVALID_INDEX - mBit)
{}

CZeroSet::CIndex::CIndex

(

const CIndex &

src

)

Definition at line 30 of file CZeroSet.cpp.

                                                :
    mIndex(src.mIndex),
    mBit(src.mBit),
    mNotBit(src.mNotBit)
{}

CZeroSet::CIndex::~CIndex

(

)

Definition at line 36 of file CZeroSet.cpp.

{}

Member Function Documentation

CZeroSet::CIndex & CZeroSet::CIndex::operator++

(

)

Definition at line 39 of file CZeroSet.cpp.

References C_INVALID_INDEX.

{
  mBit <<= 1;
  mNotBit = C_INVALID_INDEX - mBit;

  if (mBit == 0)
    {
      mIndex++;
      mBit = 1;
      mNotBit = C_INVALID_INDEX;
    }

  return *this;
}

bool CZeroSet::CIndex::operator<

(

const CIndex &

rhs

)

const

Definition at line 72 of file CZeroSet.cpp.

References mBit, and mIndex.

{
  if (mIndex == rhs.mIndex)
    return mBit < rhs.mBit;

  return mIndex < rhs.mIndex;
}

CZeroSet::CIndex & CZeroSet::CIndex::operator=

(

const CIndex &

rhs

)

Definition at line 54 of file CZeroSet.cpp.

References mBit, mIndex, and mNotBit.

{
  mIndex = rhs.mIndex;
  mBit = rhs.mBit;
  mNotBit = rhs.mNotBit;

  return *this;
}

CZeroSet::CIndex & CZeroSet::CIndex::operator=

(

const size_t &

index

)

Definition at line 63 of file CZeroSet.cpp.

References C_INVALID_INDEX.

{
  mIndex = index / (CHAR_BIT * sizeof(size_t));
  mBit = ((size_t) 1) << (index % (CHAR_BIT * sizeof(size_t)));
  mNotBit = C_INVALID_INDEX - mBit;

  return *this;
}

Friends And Related Function Documentation

friend class CZeroSet

friend

Definition at line 35 of file CZeroSet.h.

Member Data Documentation

size_t CZeroSet::CIndex::mBit

private

Definition at line 56 of file CZeroSet.h.

Referenced by CZeroSet::isSet(), operator<(), operator=(), and CZeroSet::setBit().

size_t CZeroSet::CIndex::mIndex

private

Definition at line 55 of file CZeroSet.h.

Referenced by CZeroSet::isSet(), operator<(), operator=(), CZeroSet::setBit(), and CZeroSet::unsetBit().

size_t CZeroSet::CIndex::mNotBit

private

Definition at line 57 of file CZeroSet.h.

Referenced by operator=(), and CZeroSet::unsetBit().

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

• CZeroSet.h
• CZeroSet.cpp