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NLMISC::CBitSet Class ReferenceA BitSet, to test / set flags quickly.
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#include <bit_set.h>
List of all members.
Detailed Description
A BitSet, to test / set flags quickly.
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Author:
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Lionel Berenguier , Nevrax France
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Date:
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2000
Definition at line 49 of file bit_set.h.
Constructor & Destructor Documentation
| NLMISC::CBitSet::CBitSet |
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| NLMISC::CBitSet::CBitSet |
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uint |
numBits |
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| NLMISC::CBitSet::CBitSet |
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const CBitSet & |
bs |
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| NLMISC::CBitSet::~CBitSet |
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Member Function Documentation
| bool NLMISC::CBitSet::allCleared |
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| bool NLMISC::CBitSet::allSet |
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| void NLMISC::CBitSet::clear |
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sint |
bitNumber |
) |
[inline] |
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| void NLMISC::CBitSet::clear |
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| void NLMISC::CBitSet::clearAll |
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| bool NLMISC::CBitSet::compareRestrict |
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const CBitSet & |
bs |
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const |
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Compare two BitSet not necessarely of same size.
The comparison is done on N bits, where N=min(this->size(), bs.size()) -
Returns:
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true if the N common bits of this and bs are the same. false otherwise.
Definition at line 242 of file bit_set.cpp.
References Array, min, NL_BITLEN, and NumBits. |
| void NLMISC::CBitSet::flip |
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| bool NLMISC::CBitSet::get |
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sint |
bitNumber |
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const [inline] |
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| CBitSet NLMISC::CBitSet::operator & |
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const CBitSet & |
bs |
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const |
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Return this ANDed with bs.
The result BitSet is of size of *this. Any missing bits into bs will be considered as 0.
Definition at line 142 of file bit_set.cpp.
References CBitSet. |
| CBitSet & NLMISC::CBitSet::operator &= |
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const CBitSet & |
bs |
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AND the bitArray with bs.
The bitset size is not changed. Any missing bits into bs will be considered as 0.
Definition at line 179 of file bit_set.cpp.
References Array, MaskLast, min, and NumBits. |
| bool NLMISC::CBitSet::operator!= |
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const CBitSet & |
bs |
) |
const |
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| CBitSet & NLMISC::CBitSet::operator= |
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const CBitSet & |
bs |
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| bool NLMISC::CBitSet::operator== |
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const CBitSet & |
bs |
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const |
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| bool NLMISC::CBitSet::operator[] |
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sint |
bitNumber |
) |
const [inline] |
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Get the value of a bit.
Definition at line 93 of file bit_set.h.
References get. |
| CBitSet NLMISC::CBitSet::operator^ |
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const CBitSet & |
bs |
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const |
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Return this XORed with bs.
The result BitSet is of size of *this. Any missing bits into bs will be considered as 0.
Definition at line 158 of file bit_set.cpp.
References CBitSet. |
| CBitSet & NLMISC::CBitSet::operator^= |
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const CBitSet & |
bs |
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XOR the bitArray with bs.
The bitset size is not changed. Any missing bits into bs will be considered as 0.
Definition at line 209 of file bit_set.cpp.
References Array, MaskLast, min, and NumBits. |
| CBitSet NLMISC::CBitSet::operator| |
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const CBitSet & |
bs |
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const |
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Return this ORed with bs.
The result BitSet is of size of *this. Any missing bits into bs will be considered as 0.
Definition at line 150 of file bit_set.cpp.
References CBitSet. |
| CBitSet & NLMISC::CBitSet::operator|= |
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const CBitSet & |
bs |
) |
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OR the bitArray with bs.
The bitset size is not changed. Any missing bits into bs will be considered as 0.
Definition at line 195 of file bit_set.cpp.
References Array, MaskLast, min, and NumBits. |
| CBitSet NLMISC::CBitSet::operator~ |
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const |
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| void NLMISC::CBitSet::resize |
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uint |
numBits |
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| void NLMISC::CBitSet::resizeNoReset |
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uint |
numBits, |
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bool |
value = false |
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| void NLMISC::CBitSet::set |
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sint |
bitNumber |
) |
[inline] |
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Set a bit to 1.
Definition at line 98 of file bit_set.h.
References set. |
| void NLMISC::CBitSet::set |
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sint |
bitNumber, |
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bool |
value |
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[inline] |
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Set a bit to 0 or 1.
Definition at line 72 of file bit_set.h.
References Array, NL_BITLEN, NL_BITLEN_SHIFT, nlassert, NumBits, and value.
Referenced by clear, NL3D::IModel::foul, resizeNoReset, serial, set, and NL3D::IAnimatable::touch. |
| void NLMISC::CBitSet::setAll |
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| uint NLMISC::CBitSet::size |
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const |
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Member Data Documentation
std::vector<uint32> NLMISC::CBitSet::Array [private]
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Definition at line 169 of file bit_set.h.
Referenced by allCleared, allSet, CBitSet, clear, clearAll, compareRestrict, flip, get, operator &=, operator=, operator==, operator^=, operator|=, resize, resizeNoReset, set, and setAll. |
uint32 NLMISC::CBitSet::MaskLast [private]
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Definition at line 171 of file bit_set.h.
Referenced by allSet, CBitSet, clear, flip, operator &=, operator=, operator^=, operator|=, resize, resizeNoReset, and setAll. |
sint NLMISC::CBitSet::NumBits [private]
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Definition at line 170 of file bit_set.h.
Referenced by allCleared, allSet, CBitSet, clear, compareRestrict, flip, get, operator &=, operator=, operator==, operator^=, operator|=, resize, resizeNoReset, set, and size. |
The documentation for this class was generated from the following files:
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