SNAP Library 2.2, Developer Reference  2014-03-11 19:15:55
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THash< TKey, TDat, THashFunc > Class Template Reference

#include <hash.h>

Collaboration diagram for THash< TKey, TDat, THashFunc >:
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List of all members.

Classes

class  THashKeyDatCmp

Public Types

enum  { HashPrimes = 32 }
typedef THashKeyDatI< TKey, TDat > TIter

Public Member Functions

 THash ()
 THash (const THash &Hash)
 THash (const int &ExpectVals, const bool &_AutoSizeP=false)
 THash (TSIn &SIn)
void Load (TSIn &SIn)
void Save (TSOut &SOut) const
void LoadXml (const PXmlTok &XmlTok, const TStr &Nm="")
void SaveXml (TSOut &SOut, const TStr &Nm)
THash & operator= (const THash &Hash)
bool operator== (const THash &Hash) const
bool operator< (const THash &Hash) const
const TDat & operator[] (const int &KeyId) const
TDat & operator[] (const int &KeyId)
TDat & operator() (const TKey &Key)
::TSize GetMemUsed () const
TIter BegI () const
TIter EndI () const
TIter GetI (const TKey &Key) const
void Gen (const int &ExpectVals)
void Clr (const bool &DoDel=true, const int &NoDelLim=-1, const bool &ResetDat=true)
bool Empty () const
int Len () const
int GetPorts () const
bool IsAutoSize () const
int GetMxKeyIds () const
int GetReservedKeyIds () const
bool IsKeyIdEqKeyN () const
int AddKey (const TKey &Key)
TDat & AddDatId (const TKey &Key)
TDat & AddDat (const TKey &Key)
TDat & AddDat (const TKey &Key, const TDat &Dat)
void DelKey (const TKey &Key)
bool DelIfKey (const TKey &Key)
void DelKeyId (const int &KeyId)
void DelKeyIdV (const TIntV &KeyIdV)
void MarkDelKey (const TKey &Key)
void MarkDelKeyId (const int &KeyId)
const TKey & GetKey (const int &KeyId) const
int GetKeyId (const TKey &Key) const
int GetRndKeyId (TRnd &Rnd) const
 Get an index of a random element. If the hash table has many deleted keys, this may take a long time.
int GetRndKeyId (TRnd &Rnd, const double &EmptyFrac)
 Get an index of a random element. If the hash table has many deleted keys, defrag the hash table first (that's why the function is non-const).
bool IsKey (const TKey &Key) const
bool IsKey (const TKey &Key, int &KeyId) const
bool IsKeyId (const int &KeyId) const
const TDat & GetDat (const TKey &Key) const
TDat & GetDat (const TKey &Key)
void GetKeyDat (const int &KeyId, TKey &Key, TDat &Dat) const
bool IsKeyGetDat (const TKey &Key, TDat &Dat) const
int FFirstKeyId () const
bool FNextKeyId (int &KeyId) const
void GetKeyV (TVec< TKey > &KeyV) const
void GetDatV (TVec< TDat > &DatV) const
void GetKeyDatPrV (TVec< TPair< TKey, TDat > > &KeyDatPrV) const
void GetDatKeyPrV (TVec< TPair< TDat, TKey > > &DatKeyPrV) const
void GetKeyDatKdV (TVec< TKeyDat< TKey, TDat > > &KeyDatKdV) const
void GetDatKeyKdV (TVec< TKeyDat< TDat, TKey > > &DatKeyKdV) const
void Swap (THash &Hash)
void Defrag ()
void Pack ()
void Sort (const bool &CmpKey, const bool &Asc)
void SortByKey (const bool &Asc=true)
void SortByDat (const bool &Asc=true)

Static Public Attributes

static const unsigned int HashPrimeT [HashPrimes]

Private Types

typedef THashKeyDat< TKey, TDat > THKeyDat
typedef TPair< TKey, TDat > TKeyDatP

Private Member Functions

THKeyDat & GetHashKeyDat (const int &KeyId)
const THKeyDat & GetHashKeyDat (const int &KeyId) const
uint GetNextPrime (const uint &Val) const
void Resize ()

Private Attributes

TIntV PortV
TVec< THKeyDat > KeyDatV
TBool AutoSizeP
TInt FFreeKeyId
TInt FreeKeys

Detailed Description

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
class THash< TKey, TDat, THashFunc >

Definition at line 88 of file hash.h.

Member Typedef Documentation

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
typedef THashKeyDat<TKey, TDat> THash< TKey, TDat, THashFunc >::THKeyDat [private]

Definition at line 95 of file hash.h.

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
typedef THashKeyDatI<TKey, TDat> THash< TKey, TDat, THashFunc >::TIter

Definition at line 93 of file hash.h.

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
typedef TPair<TKey, TDat> THash< TKey, TDat, THashFunc >::TKeyDatP [private]

Definition at line 96 of file hash.h.

Member Enumeration Documentation

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
anonymous enum
Enumerator:
HashPrimes 

Definition at line 90 of file hash.h.

{HashPrimes=32};

Constructor & Destructor Documentation

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
THash< TKey, TDat, THashFunc >::THash ( ) [inline]

Definition at line 126 of file hash.h.

         :
    PortV(), KeyDatV(),
    AutoSizeP(true), FFreeKeyId(-1), FreeKeys(0){}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
THash< TKey, TDat, THashFunc >::THash ( const THash< TKey, TDat, THashFunc > &  Hash) [inline]

Definition at line 129 of file hash.h.

                          :
    PortV(Hash.PortV), KeyDatV(Hash.KeyDatV), AutoSizeP(Hash.AutoSizeP),
    FFreeKeyId(Hash.FFreeKeyId), FreeKeys(Hash.FreeKeys){}
template<class TKey , class TDat , class THashFunc >
THash< TKey, TDat, THashFunc >::THash ( const int &  ExpectVals,
const bool &  _AutoSizeP = false 
) [explicit]

Definition at line 296 of file hash.h.

References THash< TKey, TDat, THashFunc >::PortV, and TVec< TVal, TSizeTy >::PutAll().

                                                                                :
  PortV(GetNextPrime(ExpectVals/2)), KeyDatV(ExpectVals, 0),
  AutoSizeP(_AutoSizeP), FFreeKeyId(-1), FreeKeys(0){
  PortV.PutAll(TInt(-1));
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
THash< TKey, TDat, THashFunc >::THash ( TSIn &  SIn) [inline, explicit]

Definition at line 133 of file hash.h.

                           :
    PortV(SIn), KeyDatV(SIn),
    AutoSizeP(SIn), FFreeKeyId(SIn), FreeKeys(SIn){
    SIn.LoadCs();}

Member Function Documentation

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::AddDat ( const TKey &  Key) [inline]

Definition at line 195 of file hash.h.

Referenced by TCascade::Add(), TUnionFind::Add(), TUniTrie< TInt >::Add(), TExpBi::AddBi(), TNIBs::AddCasc(), TLocClustStat::AddCut(), TNIBs::AddDomainNm(), TNEGraph::AddEdge(), TNodeEdgeNet< TNodeData, TEdgeData >::AddEdge(), TNEANet::AddEdge(), THttpRq::AddFldVal(), THttpResp::AddFldVal(), TNEANet::AddFltAttrDatE(), TNEANet::AddFltAttrDatN(), TNEANet::AddFltAttrE(), TNEANet::AddFltAttrN(), THttpResp::AddHdFld(), TNEANet::AddIntAttrDatE(), TNEANet::AddIntAttrDatN(), TNEANet::AddIntAttrE(), TNEANet::AddIntAttrN(), TUNGraph::AddNode(), TNGraph::AddNode(), TNEGraph::AddNode(), TNodeEdgeNet< TNodeData, TEdgeData >::AddNode(), TNEANet::AddNode(), TNetInfBs::AddNodeNm(), TNIBs::AddNodeNm(), TSnap::TSnapDetail::TCNMQMatrix::TCmtyDat::AddQ(), TILx::AddRw(), TOLx::AddRw(), TNEANet::AddStrAttrDatE(), TNEANet::AddStrAttrDatN(), TNEANet::AddStrAttrE(), TNEANet::AddStrAttrN(), TLocClustStat::AddToBestCutH(), TLocClust::ApproxPageRank(), TGStat::AvgGStat(), TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), TNIBs::BSG(), TForestFire::BurnExpFire(), TForestFire::BurnGeoFire(), TSnap::TSnapDetail::TCNMQMatrix::CmtyCMN(), TSnap::CommunityGirvanNewman(), TAGMUtil::ConnectCmtyVV(), TMom::Def(), TArtPointVisitor::DiscoverNode(), TBiConVisitor::DiscoverNode(), TSccVisitor< PGraph, OnlyCount >::DiscoverNode(), TLocClust::DrawWhiskers(), TSpecFunc::EntropyBias(), TNIBs::FG(), TZipIn::FillFExtToCmdH(), TZipOut::FillFExtToCmdH(), TCesnaUtil::FilterLowEntropy(), TSccVisitor< PGraph, OnlyCount >::FinishNode(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TSnap::GetBetweennessCentr(), TSnap::GetBfsEffDiam(), TSnap::GetBiConSzCnt(), TSnap::GetClustCf(), TAGMFast::GetCmtyVV(), TCoda::GetCmtyVV(), TAGMFit::GetCmtyVV(), TCesna::GetCmtyVV(), TSnap::GetDegCnt(), TCnCom::GetDfsVisitor(), TAGMFit::GetEdgeJointCom(), TSnap::GetEigenVectorCentr(), TSnap::GetHits(), TSnap::GetInDegCnt(), TCoda::GetNIDValH(), TSnap::GetNodeClustCf(), TAGMUtil::GetNodeMembership(), TSnap::GetNodesAtHops(), TGraphEnumUtils::GetNormalizedMap(), TSnap::GetOutDegCnt(), TSnap::GetPageRank(), TLxSymStr::GetSSym(), TBigNet< TNodeData, IsDir >::GetSubGraph(), TXmlObjSer::GetTagNm(), TCoda::GetTopCIDs(), TSnap::GetTriadParticip(), TGStat::GetValStr(), TCoda::GradientForNode(), TAGMFast::GradientForRow(), TCesna::GradientForRow(), TNetInfBs::GreedyOpt(), TSnap::Infomap(), TNetInfBs::Init(), TSnap::TSnapDetail::TCNMQMatrix::Init(), TAGMFit::InitNodeData(), TUniChDb::InitScripts(), TUniChDb::InitSpecialCasing(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TBigNet< TNodeData, IsDir >::InvertFromSources(), TTimeNet::LoadArxiv(), TAGMUtil::LoadEdgeListStr(), TNIBs::LoadGroundTruthNodesTxt(), TNetInfBs::LoadGroundTruthTxt(), TNIBs::LoadGroundTruthTxt(), TKeyDatFl< TKey, TDat, THashFunc >::LoadHash(), TNIBs::LoadInferredNodesTxt(), TNIBs::LoadInferredTxt(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TUniCaseFolding::LoadTxt(), TUniChDb::LoadTxt(), TSnap::TSnapDetail::MapEquationNew2Modules(), TCluster::MCMC(), TCoda::MLEGradAscentParallel(), TDGraphCounter::operator()(), THash< TIntPr, TEdgeInfo >::operator()(), THttpResp::ParseHttpResp(), THttpRq::ParseHttpRq(), TNcpGraphsBase::PlotAvgNcp(), TLocClustStat::PlotBoltzmanCurve(), TSnap::PlotEigValDistr(), TLocClustStat::PlotPhiDistr(), TSnap::PlotShortPathDistr(), TSnap::PlotSngValDistr(), TAGMFit::PrintSummary(), TXmlLx::PutEntityVal(), TXmlLx::PutPEntityVal(), TMacro::PutVarVal(), TUnicode::RegisterCodec(), TBigNet< TNodeData, IsDir >::Rewire(), TAGMUtil::RewireCmtyVV(), TLocClustStat::Run(), TSnap::SavePajek(), TBigNet< TNodeData, IsDir >::SaveToDisk(), TAGMFast::SetCmtyVV(), TCoda::SetCmtyVV(), TGStat::SetDistr(), TXmlChDef::SetEntityVal(), THtmlLxChDef::SetEscStr(), TGStat::SetVal(), TNIBs::SG(), TGStat::TakeClustCf(), TGStat::TakeConnComp(), TGStat::TakeDegDistr(), TGStat::TakeDiam(), TGStat::TakeSpectral(), TGStat::TakeTriadPart(), TD34GraphCounter::TD34GraphCounter(), TGraphAttributes::TGraphAttributes(), THttpRq::THttpRq(), TMacro::TMacro(), TPreproc::TPreproc(), TArtPointVisitor::TreeEdge(), TBiConVisitor::TreeEdge(), and TNIBs::UpdateDiff().

{return KeyDatV[AddKey(Key)].Dat;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::AddDat ( const TKey &  Key,
const TDat &  Dat 
) [inline]

Definition at line 196 of file hash.h.

                                                {
    return KeyDatV[AddKey(Key)].Dat=Dat;}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::AddDatId ( const TKey &  Key) [inline]

Definition at line 193 of file hash.h.

                                 {
    int KeyId=AddKey(Key); return KeyDatV[KeyId].Dat=KeyId;}
template<class TKey, class TDat , class THashFunc >
int THash< TKey, TDat, THashFunc >::AddKey ( const TKey &  Key)

Definition at line 326 of file hash.h.

Referenced by TUniTrie< TInt >::Add(), THash< TIntPr, TEdgeInfo >::AddDat(), THash< TIntPr, TEdgeInfo >::AddDatId(), TTmProfiler::AddTimer(), TLocClustStat::BagOfWhiskers(), TTimeNENet::GetEdgeTmBuckets(), TSnap::GetSngVals(), TSnap::GetSngVec(), TStrCache::GetStr(), TTimeNet::GetTmBuckets(), TTimeNENet::GetTmBuckets(), TUniChDb::InitDerivedCoreProperties(), TUniChDb::InitLineBreaks(), TAGMFit::InitNodeData(), TUniChDb::InitPropList(), TUniChDb::InitScripts(), THtmlTok::IsBreakTag(), TAGMFit::JoinCom(), TUniChDb::LoadTxt(), TSnap::PrintInfo(), TUniChDb::TSubcatHelper::ProcessComment(), TSubGraphsEnum::RecurBfs1(), TGraphKey::TakeGraph(), TGraphKey::TakeSig(), TUniChDb::TestComposition(), and TGraphAttributes::TGraphAttributes().

                                                       {
  if ((KeyDatV.Len()>2*PortV.Len())||PortV.Empty()){Resize();}
  const int PortN=abs(THashFunc::GetPrimHashCd(Key)%PortV.Len());
  const int HashCd=abs(THashFunc::GetSecHashCd(Key));
  int PrevKeyId=-1;
  int KeyId=PortV[PortN];
  while ((KeyId!=-1) &&
   !((KeyDatV[KeyId].HashCd==HashCd) && (KeyDatV[KeyId].Key==Key))){
    PrevKeyId=KeyId; KeyId=KeyDatV[KeyId].Next;}

  if (KeyId==-1){
    if (FFreeKeyId==-1){
      KeyId=KeyDatV.Add(THKeyDat(-1, HashCd, Key));
    } else {
      KeyId=FFreeKeyId; FFreeKeyId=KeyDatV[FFreeKeyId].Next; FreeKeys--;
      //KeyDatV[KeyId]=TKeyDat(-1, HashCd, Key); // slow version
      KeyDatV[KeyId].Next=-1;
      KeyDatV[KeyId].HashCd=HashCd;
      KeyDatV[KeyId].Key=Key;
      //KeyDatV[KeyId].Dat=TDat(); // already empty
    }
    if (PrevKeyId==-1){
      PortV[PortN]=KeyId;
    } else {
      KeyDatV[PrevKeyId].Next=KeyId;
    }
  }
  return KeyId;
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TIter THash< TKey, TDat, THashFunc >::BegI ( ) const [inline]

Definition at line 170 of file hash.h.

Referenced by TNIBs::AddCasc(), TNEANet::AttrNameEI(), TNEANet::AttrNameNI(), TNEANet::AttrValueEI(), TNEANet::AttrValueNI(), TNEGraph::BegEI(), TNodeEdgeNet< TSecTm, TSecTm >::BegEI(), TNEANet::BegEI(), TCascade::BegI(), TGHash< TUInt64 >::BegI(), TBPGraph::BegLNI(), TBigNet< TNodeData, IsDir >::BegNI(), TNodeNet< TSecTm >::BegNI(), TUNGraph::BegNI(), TNGraph::BegNI(), TNodeEDatNet< TStr, TFltFltH >::BegNI(), TNEGraph::BegNI(), TBPGraph::BegNI(), TNodeEdgeNet< TSecTm, TSecTm >::BegNI(), TNEANet::BegNI(), TBPGraph::BegRNI(), TAGMFast::DotProduct(), TCoda::DotProduct(), TCesna::DotProduct(), TNEANet::FltAttrNameEI(), TNEANet::FltAttrNameNI(), TNEANet::FltAttrValueEI(), TNEANet::FltAttrValueNI(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TNIBs::GetGroundTruthGraphAtT(), TNIBs::GetGroundTruthNetworkAtT(), TNIBs::GetInferredGraphAtT(), TNIBs::GetInferredNetworkAtT(), TAGMUtil::GetNodeMembership(), TCluster::Gradient(), TNIBs::Init(), Inner(), TNEANet::IntAttrNameEI(), TNEANet::IntAttrNameNI(), TNEANet::IntAttrValueEI(), TNEANet::IntAttrValueNI(), TCoda::LikelihoodForNode(), TAGMFast::LikelihoodForRow(), TCesna::LikelihoodForRow(), TCluster::LogLikelihood(), TCluster::MCMC(), TAGMFast::MLEGradAscent(), TCoda::MLEGradAscent(), TAGMFast::MLEGradAscentParallel(), TCoda::MLEGradAscentParallel(), TCesna::MLEGradAscentParallel(), TAGMFast::MLENewton(), TAGMFast::Norm2(), TCoda::Norm2(), TCesna::Norm2(), TCesna::PredictAttrK(), TNetInfBs::SaveCascades(), TNIBs::SaveCascades(), TNetInfBs::SaveEdgeInfo(), TNIBs::SaveGroundTruth(), TNIBs::SaveGroundTruthPajek(), TNIBs::SaveInferred(), TNIBs::SaveInferredPajek(), TNetInfBs::SaveObjInfo(), TNetInfBs::SavePajek(), TNetInfBs::SavePlaneTextNet(), TNIBs::SaveSites(), TBigNet< TNodeData, IsDir >::SaveToDisk(), TNEANet::StrAttrNameEI(), TNEANet::StrAttrNameNI(), TNEANet::StrAttrValueEI(), TNEANet::StrAttrValueNI(), TAGMFast::Sum(), TCoda::Sum(), TCesna::Sum(), and TGraphAttributes::TGraphAttributes().

                     {
    if (Len() == 0){return TIter(KeyDatV.EndI(), KeyDatV.EndI());}
    if (IsKeyIdEqKeyN()) { return TIter(KeyDatV.BegI(), KeyDatV.EndI());}
    int FKeyId=-1;  FNextKeyId(FKeyId);
    return TIter(KeyDatV.BegI()+FKeyId, KeyDatV.EndI()); }

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::Clr ( const bool &  DoDel = true,
const int &  NoDelLim = -1,
const bool &  ResetDat = true 
)

Definition at line 314 of file hash.h.

Referenced by TLocClust::ApproxPageRank(), TNIBs::BSG(), TStrCache::Clr(), TCascade::Clr(), TGHash< TUInt64 >::Clr(), TLocClustStat::Clr(), TBigNet< TNodeData, IsDir >::Clr(), TNodeNet< TSecTm >::Clr(), TUNGraph::Clr(), TUniCaseFolding::Clr(), TNGraph::Clr(), TNodeEDatNet< TStr, TFltFltH >::Clr(), TNEGraph::Clr(), TBPGraph::Clr(), TUniTrie< TInt >::Clr(), TUniChDb::Clr(), TNodeEdgeNet< TSecTm, TSecTm >::Clr(), TNEANet::Clr(), TUnicode::ClrCodecs(), TNIBs::FG(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TSnap::GetBetweennessCentr(), TSnap::GetNodeClustCf(), TAGMUtil::GetNodeMembership(), TSnap::GetShortPath(), TNetInfBs::Init(), TNIBs::Init(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TCoda::MLEGradAscentParallel(), TNIBs::Reset(), and TNIBs::SG().

                                                                                                  {
  if (DoDel){
    PortV.Clr(); KeyDatV.Clr();
  } else {
    PortV.PutAll(TInt(-1));
    KeyDatV.Clr(DoDel, NoDelLim);
    if (ResetDat){KeyDatV.PutAll(THKeyDat());}
  }
  FFreeKeyId=TInt(-1); FreeKeys=TInt(0);
}

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::Defrag ( )

Definition at line 508 of file hash.h.

References IAssert.

Referenced by TUNGraph::Defrag(), TGHash< TUInt64 >::Defrag(), TNGraph::Defrag(), TNEGraph::Defrag(), TNodeEdgeNet< TNodeData, TEdgeData >::Defrag(), TNEANet::Defrag(), TCoda::MLEGradAscentParallel(), and TBigNet< TNodeData, IsDir >::Rewire().

                                         {
  if (!IsKeyIdEqKeyN()){
    THash<TKey, TDat, THashFunc> Hash(PortV.Len());
    int KeyId=FFirstKeyId(); TKey Key; TDat Dat;
    while (FNextKeyId(KeyId)){
      GetKeyDat(KeyId, Key, Dat);
      Hash.AddDat(Key, Dat);
    }
    Pack();
    operator=(Hash);
    IAssert(IsKeyIdEqKeyN());
  }
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::DelIfKey ( const TKey &  Key) [inline]

Definition at line 200 of file hash.h.

Referenced by TCoda::MLEGradAscentParallel().

                                {
    int KeyId; if (IsKey(Key, KeyId)){DelKeyId(KeyId); return true;} return false;}

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template<class TKey, class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::DelKey ( const TKey &  Key)

Definition at line 357 of file hash.h.

References IAssert.

Referenced by TCascade::Del(), TNEANet::DelAttrE(), TNEANet::DelAttrN(), TNEGraph::DelEdge(), TNodeEdgeNet< TNodeData, TEdgeData >::DelEdge(), TNEANet::DelEdge(), THash< TIntPr, TEdgeInfo >::DelKeyId(), TSnap::TSnapDetail::TCNMQMatrix::TCmtyDat::DelLink(), TUNGraph::DelNode(), TNGraph::DelNode(), TNEGraph::DelNode(), TBPGraph::DelNode(), TNodeEdgeNet< TNodeData, TEdgeData >::DelNode(), TNEANet::DelNode(), TSnap::Infomap(), TAGMFit::LeaveCom(), TSnap::TSnapDetail::MapEquationNew2Modules(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TSubGraphsEnum::RecurBfs1(), TBigNet< TNodeData, IsDir >::Rewire(), TUnicode::UnregisterCodec(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

                                                        {
  IAssert(!PortV.Empty());
  const int PortN=abs(THashFunc::GetPrimHashCd(Key)%PortV.Len());
  const int HashCd=abs(THashFunc::GetSecHashCd(Key));
  int PrevKeyId=-1;
  int KeyId=PortV[PortN];

  while ((KeyId!=-1) &&
   !((KeyDatV[KeyId].HashCd==HashCd) && (KeyDatV[KeyId].Key==Key))){
    PrevKeyId=KeyId; KeyId=KeyDatV[KeyId].Next;}

  //IAssertR(KeyId!=-1, Key.GetStr()); //J: some classes do not provide GetStr()?
  IAssert(KeyId!=-1); //J: some classes do not provide GetStr()?
  if (PrevKeyId==-1){PortV[PortN]=KeyDatV[KeyId].Next;}
  else {KeyDatV[PrevKeyId].Next=KeyDatV[KeyId].Next;}
  KeyDatV[KeyId].Next=FFreeKeyId; FFreeKeyId=KeyId; FreeKeys++;
  KeyDatV[KeyId].HashCd=TInt(-1);
  KeyDatV[KeyId].Key=TKey();
  KeyDatV[KeyId].Dat=TDat();
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::DelKeyId ( const int &  KeyId) [inline]

Definition at line 202 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::DelIfKey(), and THash< TIntPr, TEdgeInfo >::DelKeyIdV().

{DelKey(GetKey(KeyId));}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::DelKeyIdV ( const TIntV &  KeyIdV) [inline]

Definition at line 203 of file hash.h.

                                     {
    for (int KeyIdN=0; KeyIdN<KeyIdV.Len(); KeyIdN++){DelKeyId(KeyIdV[KeyIdN]);}}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::Empty ( ) const [inline]

Definition at line 184 of file hash.h.

Referenced by TSnap::TSnapDetail::CmtyGirvanNewmanStep(), TGHash< TUInt64 >::Empty(), TUniTrie< TInt >::Empty(), TSpecFunc::EntropyBias(), TZipIn::FillFExtToCmdH(), TZipOut::FillFExtToCmdH(), TCesnaUtil::FilterLowEntropy(), TLocClustStat::FindBestCut(), TLocClustStat::GetBoltzmanCurveStat(), TZipIn::GetCmd(), TZipOut::GetCmd(), TLocClustStat::GetCurveStat(), TILx::GetSym(), TGStat::GetValStr(), TZipIn::IsZipExt(), TZipOut::IsZipExt(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TGStat::operator<(), TLocClustStat::PlotNCPScatter(), TLocClustStat::PlotPhiDistr(), TLocClustStat::PlotPhiInOut(), TLocClust::SupportSweep(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

{return Len()==0;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TIter THash< TKey, TDat, THashFunc >::EndI ( ) const [inline]

Definition at line 175 of file hash.h.

Referenced by TNIBs::AddCasc(), TBPGraph::BegLNI(), TBPGraph::BegRNI(), TAGMFast::DotProduct(), TCoda::DotProduct(), TCesna::DotProduct(), TNEGraph::EndEI(), TNodeEdgeNet< TSecTm, TSecTm >::EndEI(), TNEANet::EndEI(), TCascade::EndI(), TGHash< TUInt64 >::EndI(), TBigNet< TNodeData, IsDir >::EndNI(), TNodeNet< TSecTm >::EndNI(), TUNGraph::EndNI(), TNGraph::EndNI(), TNodeEDatNet< TStr, TFltFltH >::EndNI(), TNEGraph::EndNI(), TBPGraph::EndNI(), TNodeEdgeNet< TSecTm, TSecTm >::EndNI(), TNEANet::EndNI(), TNetInfBs::GenCascade(), TNIBs::GetGroundTruthGraphAtT(), TNIBs::GetGroundTruthNetworkAtT(), TNIBs::GetInferredGraphAtT(), TNIBs::GetInferredNetworkAtT(), TBPGraph::GetNI(), TAGMUtil::GetNodeMembership(), TNIBs::Init(), TCoda::LikelihoodForNode(), TAGMFast::LikelihoodForRow(), TCesna::LikelihoodForRow(), TAGMFast::MLEGradAscent(), TCoda::MLEGradAscent(), TAGMFast::MLEGradAscentParallel(), TCoda::MLEGradAscentParallel(), TCesna::MLEGradAscentParallel(), TAGMFast::MLENewton(), TAGMFast::Norm2(), TCoda::Norm2(), TCesna::Norm2(), TCesna::PredictAttrK(), TNetInfBs::SaveCascades(), TNIBs::SaveCascades(), TNetInfBs::SaveEdgeInfo(), TNIBs::SaveGroundTruth(), TNIBs::SaveGroundTruthPajek(), TNIBs::SaveInferred(), TNIBs::SaveInferredPajek(), TNetInfBs::SaveObjInfo(), TNetInfBs::SavePajek(), TNetInfBs::SavePlaneTextNet(), TNIBs::SaveSites(), TBigNet< TNodeData, IsDir >::SaveToDisk(), TAGMFast::Sum(), TCoda::Sum(), and TCesna::Sum().

{return TIter(KeyDatV.EndI(), KeyDatV.EndI());}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
int THash< TKey, TDat, THashFunc >::FFirstKeyId ( ) const [inline]

Definition at line 231 of file hash.h.

Referenced by TGnuPlot::AddPlot(), TUNGraph::Defrag(), TNGraph::Defrag(), TNEGraph::Defrag(), TNodeEdgeNet< TNodeData, TEdgeData >::Defrag(), TNEANet::Defrag(), TUNGraph::Dump(), TNGraph::Dump(), TUnicode::GetAllCodecs(), TNGraph::GetEdges(), TNEGraph::GetEIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetEIdV(), TNEANet::GetEIdV(), TUNGraph::GetNIdV(), TNGraph::GetNIdV(), TNEGraph::GetNIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetNIdV(), TNEANet::GetNIdV(), TUniChDb::InitLineBreaks(), TUniChDb::InitScripts(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TUNGraph::IsOk(), TNGraph::IsOk(), TNEGraph::IsOk(), TNodeEdgeNet< TNodeData, TEdgeData >::IsOk(), TNEANet::IsOk(), TUniChDb::LoadTxt(), TGnuPlot::PlotValCntH(), TGnuPlot::PlotValMomH(), TKeyDatFl< TKey, TDat, THashFunc >::Save(), TUniChDb::TestComposition(), TUniChDb::TestWbFindNonIgnored(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

{return 0-1;}

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template<class TKey , class TDat , class THashFunc >
bool THash< TKey, TDat, THashFunc >::FNextKeyId ( int &  KeyId) const

Definition at line 431 of file hash.h.

Referenced by TGnuPlot::AddPlot(), THash< TIntPr, TEdgeInfo >::BegI(), TUNGraph::Defrag(), TNGraph::Defrag(), TNEGraph::Defrag(), TNodeEdgeNet< TNodeData, TEdgeData >::Defrag(), TNEANet::Defrag(), TUNGraph::Dump(), TNGraph::Dump(), TGHash< TUInt64 >::FNextKeyId(), TUnicode::GetAllCodecs(), TNGraph::GetEdges(), TNEGraph::GetEIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetEIdV(), TNEANet::GetEIdV(), TUNGraph::GetNIdV(), TNGraph::GetNIdV(), TNEGraph::GetNIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetNIdV(), TNEANet::GetNIdV(), TUniChDb::InitLineBreaks(), TUniChDb::InitScripts(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TUNGraph::IsOk(), TNGraph::IsOk(), TNEGraph::IsOk(), TNodeEdgeNet< TNodeData, TEdgeData >::IsOk(), TNEANet::IsOk(), TUniChDb::LoadTxt(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TGnuPlot::PlotValCntH(), TGnuPlot::PlotValMomH(), TKeyDatFl< TKey, TDat, THashFunc >::Save(), TUniChDb::TestComposition(), TUniChDb::TestWbFindNonIgnored(), TSnap::TSnapDetail::TCNMQMatrix::TCmtyDat::UpdateMaxQ(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

                                                              {
  do {KeyId++;} while ((KeyId<KeyDatV.Len())&&(KeyDatV[KeyId].HashCd==-1));
  return KeyId<KeyDatV.Len();
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::Gen ( const int &  ExpectVals) [inline]

Definition at line 179 of file hash.h.

Referenced by TCesnaUtil::FilterLowEntropy(), TGHash< TUInt64 >::Gen(), TAGMFit::GetEdgeJointCom(), TSnap::GetEigenVectorCentr(), TSnap::GetHits(), TCoda::GetNIDValH(), TSnap::GetPageRank(), TCoda::GradientForNode(), TAGMFast::GradientForRow(), TCesna::GradientForRow(), TAGMFit::InitNodeData(), TAGMUtil::LoadEdgeListStr(), TKeyDatFl< TKey, TDat, THashFunc >::LoadHash(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TNodeNet< TSecTm >::Reserve(), TUNGraph::Reserve(), TNGraph::Reserve(), TNodeEDatNet< TStr, TFltFltH >::Reserve(), TNEGraph::Reserve(), TNodeEdgeNet< TSecTm, TSecTm >::Reserve(), and TNEANet::Reserve().

                                 {
    PortV.Gen(GetNextPrime(ExpectVals/2)); KeyDatV.Gen(ExpectVals, 0);
    FFreeKeyId=-1; FreeKeys=0; PortV.PutAll(TInt(-1));}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
const TDat& THash< TKey, TDat, THashFunc >::GetDat ( const TKey &  Key) const [inline]

Definition at line 219 of file hash.h.

Referenced by TSnap::TSnapDetail::_GirvanNewmanGetModularity(), TNEANet::AddEdge(), TNEANet::AddFltAttrDatE(), TNEANet::AddFltAttrDatN(), TNEANet::AddIntAttrDatE(), TNEANet::AddIntAttrDatN(), TNEANet::AddNode(), TNEANet::AddStrAttrDatE(), TNEANet::AddStrAttrDatN(), TLocClustStat::AddToBestCutH(), TLocClust::ApproxPageRank(), TArtPointVisitor::BackEdge(), TBiConVisitor::BackEdge(), TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), TNEANet::BegEAFltI(), TNEANet::BegEAIntI(), TNEANet::BegEAStrI(), TNEANet::BegNAFltI(), TNEANet::BegNAIntI(), TNEANet::BegNAStrI(), TNIBs::BSG(), TAGMFit::CalcPNoComByCmtyVV(), TAGMUtil::ConnectCmtyVV(), TNEANet::DelAttrDatE(), TNEANet::DelAttrDatN(), TNEANet::DelAttrE(), TNEANet::DelAttrN(), TBPGraph::DelNode(), TAGMFast::DotProduct(), TCoda::DotProduct(), TCesna::DotProduct(), TCodaAnalyzer::Draw2ModeCommunity(), TCodaAnalyzer::Dump2ModeCommunities(), TAGMUtil::DumpCmtyVV(), TCesnaUtil::DumpNIDAttrHToMetis(), TNEANet::EndEAFltI(), TNEANet::EndEAIntI(), TNEANet::EndEAStrI(), TNEANet::EndNAFltI(), TNEANet::EndNAIntI(), TNEANet::EndNAStrI(), TSpecFunc::EntropyBias(), TNIBs::FG(), TCesnaUtil::FilterLowEntropy(), TLocClustStat::FindBestCut(), TSnap::TSnapDetail::TCNMQMatrix::FindMxQEdge(), TArtPointVisitor::FinishNode(), TBiConVisitor::FinishNode(), TSccVisitor< PGraph, OnlyCount >::FinishNode(), TArtPointVisitor::FwdEdge(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TNetInfBs::GetAllCascProb(), TSnap::GetBetweennessCentr(), TSnap::GetBfsTree(), TNIBs::GetCasc(), TNIBs::GetCascadeId(), TZipIn::GetCmd(), TZipOut::GetCmd(), TAGMFast::GetCmtyVV(), TCesna::GetCmtyVV(), TD34GraphCounter::GetCnt(), TGHash< TUInt64 >::GetDat(), TCnCom::GetDfsVisitor(), TGStat::GetDistr(), TNIBs::GetDomainId(), TNEANet::GetEAFltI(), TNEANet::GetEAIntI(), TNEANet::GetEAStrI(), TNodeEdgeNet< TSecTm, TSecTm >::GetEDat(), TNEGraph::GetEdge(), TNodeEdgeNet< TSecTm, TSecTm >::GetEdge(), TNEANet::GetEdge(), TNEANet::GetEdgeAttrValue(), TAGMFit::GetEdgeJointCom(), TTimeNENet::GetEdgeTmBuckets(), TSnap::GetEigenVectorCentr(), TExpBi::GetExpBiArgType(), THttpRq::GetFldVal(), THttpResp::GetFldVal(), THttpResp::GetFldValV(), TNEANet::GetFltAttrDatE(), TNEANet::GetFltAttrDatN(), TNEANet::GetFltAttrDefaultE(), TNEANet::GetFltAttrDefaultN(), TUrlEnv::GetFullUrlStr(), TSnap::GetHits(), TNEANet::GetIntAttrDatE(), TNEANet::GetIntAttrDatN(), TNEANet::GetIntAttrDefaultE(), TNEANet::GetIntAttrDefaultN(), TLocClustStat::GetKNodeCut(), TSccVisitor< PGraph, OnlyCount >::GetMinDiscTm(), TNEANet::GetNAFltI(), TNEANet::GetNAIntI(), TNEANet::GetNAStrI(), TBigNet< TNodeData, IsDir >::GetNDat(), TNodeNet< TSecTm >::GetNDat(), TNodeEDatNet< TStr, TFltFltH >::GetNDat(), TNodeEdgeNet< TSecTm, TSecTm >::GetNDat(), TGraphAnf< PGraph >::GetNIdOffset(), TBigNet< TNodeData, IsDir >::GetNode(), TNodeNet< TSecTm >::GetNode(), TUNGraph::GetNode(), TNGraph::GetNode(), TNodeEDatNet< TStr, TFltFltH >::GetNode(), TNEGraph::GetNode(), TNodeEdgeNet< TSecTm, TSecTm >::GetNode(), TNEANet::GetNode(), TNEANet::GetNodeAttrValue(), TNetInfBs::GetNodeInfo(), TNIBs::GetNodeInfo(), TNetInfBs::GetNodeNm(), TNIBs::GetNodeNm(), TGraphEnumUtils::GetNormalizedGraph(), TJsonVal::GetObjBool(), TJsonVal::GetObjKey(), TJsonVal::GetObjNum(), TJsonVal::GetObjStr(), TSnap::GetPageRank(), TCascade::GetParent(), TCascade::GetProb(), TILx::GetRw(), TAGMFast::GetStepSizeByLineSearch(), TCoda::GetStepSizeByLineSearch(), TCesna::GetStepSizeByLineSearch(), TNEANet::GetStrAttrDatE(), TNEANet::GetStrAttrDatN(), TNEANet::GetStrAttrDefaultE(), TNEANet::GetStrAttrDefaultN(), TCascade::GetTm(), TTimeNet::GetTmBuckets(), TTimeNENet::GetTmBuckets(), TGStat::GetVal(), TGStat::GetValStr(), TMacro::GetVarVal(), TNetInfBs::GreedyOpt(), TAGMUtil::GVizComGraph(), TSnap::Infomap(), TNetInfBs::Init(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TBigNet< TNodeData, IsDir >::InvertFromSources(), TPreproc::IsSubstId(), TAGMFit::JoinCom(), TAGMFit::LeaveCom(), TTimeNet::LoadArxiv(), TNIBs::LoadInferredNodesTxt(), TNIBs::LoadInferredTxt(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TUniChDb::LoadTxt(), TSnap::TSnapDetail::MapEquationNew2Modules(), TCluster::MCMC(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TCesna::MLEGradAscent(), TAGMFast::MLEGradAscentParallel(), TCoda::MLEGradAscentParallel(), TCesna::MLEGradAscentParallel(), TD34GraphCounter::operator()(), TDGraphCounter::operator()(), TGHash< TUInt64 >::operator()(), TGStat::operator<(), THash< TKey, TDat, THashFunc >::operator==(), TUnionFind::Parent(), TLocClustStat::PlotPhiDistr(), TUnionFind::Rank(), TBigNet< TNodeData, IsDir >::Rewire(), TLocClustStat::Run(), TAGMFit::SampleTransition(), TAGMUtil::SaveBipartiteGephi(), TNetInfBs::SaveEdgeInfo(), TAGMUtil::SaveGephi(), TNetInfBs::SaveGroundTruth(), TSnap::SaveGViz(), TSnap::SavePajek(), TNIBs::SaveSites(), TAGMFit::SeekJoin(), TAGMFit::SeekLeave(), TAGMFit::SeekSwitch(), TNodeEdgeNet< TNodeData, TEdgeData >::SetNDat(), TNIBs::SG(), TGraphAttributes::TGraphAttributes(), TNIBs::UpdateDiff(), and TCascade::UpdateProb().

{return KeyDatV[GetKeyId(Key)].Dat;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::GetDat ( const TKey &  Key) [inline]

Definition at line 220 of file hash.h.

{return KeyDatV[GetKeyId(Key)].Dat;}
template<class TKey, class TDat, class THashFunc >
void THash< TKey, TDat, THashFunc >::GetDatKeyKdV ( TVec< TKeyDat< TDat, TKey > > &  DatKeyKdV) const

Definition at line 486 of file hash.h.

                                                                                           {
  DatKeyKdV.Gen(Len(), 0);
  TKey Key; TDat Dat;
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    GetKeyDat(KeyId, Key, Dat);
    DatKeyKdV.Add(TKeyDat<TDat, TKey>(Dat, Key));
  }
}
template<class TKey, class TDat, class THashFunc >
void THash< TKey, TDat, THashFunc >::GetDatKeyPrV ( TVec< TPair< TDat, TKey > > &  DatKeyPrV) const

Definition at line 464 of file hash.h.

Referenced by TGHash< TUInt64 >::GetDatKeyPrV().

                                                                                         {
  DatKeyPrV.Gen(Len(), 0);
  TKey Key; TDat Dat;
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    GetKeyDat(KeyId, Key, Dat);
    DatKeyPrV.Add(TPair<TDat, TKey>(Dat, Key));
  }
}

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template<class TKey , class TDat, class THashFunc >
void THash< TKey, TDat, THashFunc >::GetDatV ( TVec< TDat > &  DatV) const

Definition at line 445 of file hash.h.

References TVec< TVal, TSizeTy >::Add(), and TVec< TVal, TSizeTy >::Gen().

Referenced by TAGMUtil::ConnectCmtyVV(), TGHash< TUInt64 >::GetDatV(), and TAGMUtil::RewireCmtyVV().

                                                                 {
  DatV.Gen(Len(), 0);
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    DatV.Add(GetHashKeyDat(KeyId).Dat);}
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
THKeyDat& THash< TKey, TDat, THashFunc >::GetHashKeyDat ( const int &  KeyId) [inline, private]

Definition at line 117 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::GetKey(), THash< TIntPr, TEdgeInfo >::GetKeyDat(), THash< TIntPr, TEdgeInfo >::IsKeyGetDat(), and THash< TIntPr, TEdgeInfo >::operator[]().

                                           {
    THKeyDat& KeyDat=KeyDatV[KeyId];
    Assert(KeyDat.HashCd!=-1); return KeyDat;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
const THKeyDat& THash< TKey, TDat, THashFunc >::GetHashKeyDat ( const int &  KeyId) const [inline, private]

Definition at line 120 of file hash.h.

                                                        {
    const THKeyDat& KeyDat=KeyDatV[KeyId];
    Assert(KeyDat.HashCd!=-1); return KeyDat;}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TIter THash< TKey, TDat, THashFunc >::GetI ( const TKey &  Key) const [inline]

Definition at line 177 of file hash.h.

Referenced by TNEGraph::GetEI(), TNodeEdgeNet< TSecTm, TSecTm >::GetEI(), TNEANet::GetEI(), TGHash< TUInt64 >::GetI(), TBigNet< TNodeData, IsDir >::GetNI(), TNodeNet< TSecTm >::GetNI(), TUNGraph::GetNI(), TNGraph::GetNI(), TNodeEDatNet< TStr, TFltFltH >::GetNI(), TNEGraph::GetNI(), TBPGraph::GetNI(), TNodeEdgeNet< TSecTm, TSecTm >::GetNI(), and TNEANet::GetNI().

{return TIter(&KeyDatV[GetKeyId(Key)], KeyDatV.EndI());}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
const TKey& THash< TKey, TDat, THashFunc >::GetKey ( const int &  KeyId) const [inline]

Definition at line 209 of file hash.h.

Referenced by TGnuPlot::AddPlot(), TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), TNIBs::BSG(), TForestFire::BurnExpFire(), TForestFire::BurnGeoFire(), TSnap::TSnapDetail::CmtyGirvanNewmanStep(), TMom::Def(), THash< TIntPr, TEdgeInfo >::DelKeyId(), TUnionFind::Dump(), TCoda::DumpMemberships(), TCesnaUtil::DumpNIDAttrHToNIDK(), TNIBs::FG(), TCesnaUtil::FilterLowEntropy(), TLocClust::FindBestCut(), TNIBs::GenCascade(), TSnap::GetBfsEffDiam(), TSnap::GetBfsTree(), TLocClustStat::GetBoltzmanCurveStat(), TSnap::GetClustCf(), TAGMFast::GetCmtyVV(), TCoda::GetCmtyVV(), TCesna::GetCmtyVV(), TLocClustStat::GetCurveStat(), TSnap::GetDegCnt(), TMacro::GetDstSubstStr(), TNEGraph::GetEIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetEIdV(), TNEANet::GetEIdV(), TSnap::GetEigenVectorCentr(), TD34GraphCounter::GetId(), TSnap::GetInDegCnt(), TGHash< TUInt64 >::GetKey(), TUnionFind::GetKeyI(), TSnap::TSnapDetail::TCNMQMatrix::TCmtyDat::GetMxQNId(), TUNGraph::GetNIdV(), TNGraph::GetNIdV(), TNEGraph::GetNIdV(), TNodeEdgeNet< TNodeData, TEdgeData >::GetNIdV(), TNEANet::GetNIdV(), TCascade::GetNode(), TAGMUtil::GetNodeMembership(), TNetConstraint< PGraph >::GetNodePr(), TSnap::GetNodesAtHop(), TSnap::GetOutDegCnt(), TNEGraph::GetRndEId(), TNodeEdgeNet< TSecTm, TSecTm >::GetRndEId(), TNEANet::GetRndEId(), TBigNet< TNodeData, IsDir >::GetRndNId(), TNodeNet< TSecTm >::GetRndNId(), TUNGraph::GetRndNId(), TNGraph::GetRndNId(), TNodeEDatNet< TStr, TFltFltH >::GetRndNId(), TNEGraph::GetRndNId(), TNodeEdgeNet< TSecTm, TSecTm >::GetRndNId(), TNEANet::GetRndNId(), TUniChDb::GetScriptName(), TMacro::GetSrcSubstStr(), TAGMFast::GetStepSizeByLineSearch(), TCoda::GetStepSizeByLineSearch(), TCesna::GetStepSizeByLineSearch(), TStrCache::GetStr(), THttpRq::GetStr(), TMacro::GetVarNm(), TUniChDb::InitScripts(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TNIBs::LabelBurstAutomaton(), TTimeNet::LoadArxiv(), TNIBs::LoadGroundTruthTxt(), TNIBs::LoadInferredTxt(), TUniChDb::LoadTxt(), THash< TIntPr, TEdgeInfo >::MarkDelKeyId(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TCesna::MLEGradAscent(), TAGMFast::MLEGradAscentParallel(), TCoda::MLEGradAscentParallel(), TCesna::MLEGradAscentParallel(), TLocClustStat::PlotBestClustDens(), TLocClustStat::PlotBoltzmanCurve(), TLocClustStat::PlotNCPModul(), TLocClustStat::PlotNCPScatter(), TSnap::PlotShortPathDistr(), TGnuPlot::PlotValCntH(), TGnuPlot::PlotValMomH(), TBigNet< TNodeData, IsDir >::Rewire(), TAGMUtil::RewireCmtyNID(), TAGMFit::SampleTransition(), TKeyDatFl< TKey, TDat, THashFunc >::Save(), TCesna::SetGraph(), TNIBs::SG(), TLocClust::SupportSweep(), TUniChDb::TestComposition(), TUniChDb::TestWbFindNonIgnored(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

{ return GetHashKeyDat(KeyId).Key;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::GetKeyDat ( const int &  KeyId,
TKey &  Key,
TDat &  Dat 
) const [inline]

Definition at line 224 of file hash.h.

Referenced by TGHash< TUInt64 >::GetKeyDat().

                                                               {
    const THKeyDat& KeyDat=GetHashKeyDat(KeyId);
    Key=KeyDat.Key; Dat=KeyDat.Dat;}

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template<class TKey, class TDat, class THashFunc >
void THash< TKey, TDat, THashFunc >::GetKeyDatKdV ( TVec< TKeyDat< TKey, TDat > > &  KeyDatKdV) const

Definition at line 475 of file hash.h.

                                                                                           {
  KeyDatKdV.Gen(Len(), 0);
  TKey Key; TDat Dat;
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    GetKeyDat(KeyId, Key, Dat);
    KeyDatKdV.Add(TKeyDat<TKey, TDat>(Key, Dat));
  }
}
template<class TKey, class TDat, class THashFunc >
void THash< TKey, TDat, THashFunc >::GetKeyDatPrV ( TVec< TPair< TKey, TDat > > &  KeyDatPrV) const

Definition at line 453 of file hash.h.

Referenced by TGStat::AvgGStat(), TSnap::GetBiConSzCnt(), TTimeNENet::GetEdgeTmBuckets(), TGHash< TUInt64 >::GetKeyDatPrV(), TSnap::GetNodesAtHops(), TSnap::GetSccSzCnt(), TTimeNet::GetTmBuckets(), TTimeNENet::GetTmBuckets(), TSnap::GetTriadParticip(), TSnap::PlotEigValDistr(), and TSnap::PlotSngValDistr().

                                                                                         {
  KeyDatPrV.Gen(Len(), 0);
  TKey Key; TDat Dat;
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    GetKeyDat(KeyId, Key, Dat);
    KeyDatPrV.Add(TPair<TKey, TDat>(Key, Dat));
  }
}

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template<class TKey, class TDat , class THashFunc >
int THash< TKey, TDat, THashFunc >::GetKeyId ( const TKey &  Key) const

Definition at line 419 of file hash.h.

Referenced by TUniTrie< TInt >::Add(), TUniChDb::AddDecomposition(), TNEANet::AddEdge(), TNEANet::AddFltAttrDatE(), TNEANet::AddFltAttrDatN(), TNEANet::AddIntAttrDatE(), TNEANet::AddIntAttrDatN(), TNEANet::AddNode(), TSnap::TSnapDetail::TCNMQMatrix::TCmtyDat::AddQ(), TNEANet::AddStrAttrDatE(), TNEANet::AddStrAttrDatN(), TUniChDb::Compose(), TNEANet::DelAttrDatE(), TNEANet::DelAttrDatN(), TNEANet::DelEdge(), TNEANet::DelNode(), TNEANet::EdgeAttrIsFltDeleted(), TNEANet::EdgeAttrIsIntDeleted(), TNEANet::EdgeAttrIsStrDeleted(), TNEANet::FltAttrValueNI(), TUniCaseFolding::Fold(), TUniCaseFolding::FoldInPlace(), TUniTrie< TInt >::Get3GramRoot(), TUniChDb::GetCaseConverted(), TUniChDb::GetCat(), TUniChDb::GetCharName(), TUniChDb::GetCombiningClass(), THash< TIntPr, TEdgeInfo >::GetDat(), TNEANet::GetEAFltI(), TNEANet::GetEAIntI(), TNEANet::GetEAStrI(), TNEANet::GetEdgeAttrValue(), THtmlLxChDef::GetEscStr(), TNEANet::GetFltAttrDatE(), TNEANet::GetFltAttrDatN(), THash< TIntPr, TEdgeInfo >::GetI(), TNEANet::GetIntAttrDatE(), TNEANet::GetIntAttrDatN(), TGHash< TUInt64 >::GetKeyId(), TNEANet::GetNAFltI(), TNEANet::GetNAIntI(), TNEANet::GetNAStrI(), TNEANet::GetNodeAttrValue(), TUniChDb::GetSbFlags(), TUniChDb::GetScript(), TUniChDb::GetScriptByName(), TUniChDb::GetSimpleCaseConverted(), TSnap::GetSngVals(), TSnap::GetSngVec(), TMacro::GetSrcSubstStrN(), TLxSymStr::GetSSym(), TNEANet::GetStrAttrDatE(), TNEANet::GetStrAttrDatN(), TUniChDb::GetSubCat(), TILx::GetSym(), TUniChDb::GetWbFlags(), TUniChDb::InitDerivedCoreProperties(), TUniChDb::InitLineBreaks(), TUniChDb::InitPropList(), TUniChDb::InitScripts(), TUniChDb::InitWordAndSentenceBoundaryFlags(), TNEANet::IntAttrValueNI(), TUniChDb::IsGetChInfo(), THash< TIntPr, TEdgeInfo >::IsKey(), TUniChDb::IsPrivateUse(), TUniChDb::IsSbFlag(), TUniChDb::IsSurrogate(), TUniChDb::IsWbFlag(), TUniChDb::IsWbIgnored(), TUniChDb::LoadTxt(), TCluster::MCMC(), TNEANet::NodeAttrIsFltDeleted(), TNEANet::NodeAttrIsIntDeleted(), TNEANet::NodeAttrIsStrDeleted(), TUniChDb::TSubcatHelper::SetCat(), TNEANet::StrAttrValueNI(), TLocClust::SupportSweep(), TGraphKey::TakeGraph(), TGraphKey::TakeSig(), TUniChDb::TSubcatHelper::TestCat(), and TUniChDb::ToSimpleCaseConverted().

                                                                {
  if (PortV.Empty()){return -1;}
  const int PortN=abs(THashFunc::GetPrimHashCd(Key)%PortV.Len());
  const int HashCd=abs(THashFunc::GetSecHashCd(Key));
  int KeyId=PortV[PortN];
  while ((KeyId!=-1) &&
   !((KeyDatV[KeyId].HashCd==HashCd) && (KeyDatV[KeyId].Key==Key))){
    KeyId=KeyDatV[KeyId].Next;}
  return KeyId;
}

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template<class TKey, class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::GetKeyV ( TVec< TKey > &  KeyV) const

Definition at line 437 of file hash.h.

References TVec< TVal, TSizeTy >::Add(), and TVec< TVal, TSizeTy >::Gen().

Referenced by TNEANet::AddEdge(), TNEANet::AddNode(), TCoda::GetCmtyVV(), TGHash< TUInt64 >::GetKeyV(), TCoda::GetTopCIDs(), TBreathFS< PGraph >::GetVisitedNIdV(), TSubGraphsEnum::RecurBfs1(), and TBigNet< TNodeData, IsDir >::Rewire().

                                                                 {
  KeyV.Gen(Len(), 0);
  int KeyId=FFirstKeyId();
  while (FNextKeyId(KeyId)){
    KeyV.Add(GetKey(KeyId));}
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
::TSize THash< TKey, TDat, THashFunc >::GetMemUsed ( ) const [inline]

Definition at line 158 of file hash.h.

                           {
    // return PortV.GetMemUsed()+KeyDatV.GetMemUsed()+sizeof(bool)+2*sizeof(int);}
      int64 MemUsed = sizeof(bool)+2*sizeof(int);
      MemUsed += int64(PortV.Reserved()) * int64(sizeof(TInt));
      for (int KeyDatN = 0; KeyDatN < KeyDatV.Len(); KeyDatN++) {
          MemUsed += int64(2 * sizeof(TInt));
          MemUsed += int64(KeyDatV[KeyDatN].Key.GetMemUsed());
          MemUsed += int64(KeyDatV[KeyDatN].Dat.GetMemUsed());
      }
      return ::TSize(MemUsed);
  }
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
int THash< TKey, TDat, THashFunc >::GetMxKeyIds ( ) const [inline]

Definition at line 188 of file hash.h.

Referenced by TGHash< TUInt64 >::GetMxKeyIds(), and TBigNet< TNodeData, IsDir >::Rewire().

{return KeyDatV.Len();}

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template<class TKey , class TDat , class THashFunc >
uint THash< TKey, TDat, THashFunc >::GetNextPrime ( const uint &  Val) const [private]

Definition at line 260 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::Gen().

                                                                     {
  const uint* f=(const uint*)HashPrimeT, *m, *l=(const uint*)HashPrimeT + (int)HashPrimes;
  int h, len = (int)HashPrimes;
  while (len > 0) {
    h = len >> 1;  m = f + h;
    if (*m < Val) { f = m;  f++;  len = len - h - 1; }
    else len = h;
  }
  return f == l ? *(l - 1) : *f;
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
int THash< TKey, TDat, THashFunc >::GetPorts ( ) const [inline]

Definition at line 186 of file hash.h.

Referenced by TGHash< TUInt64 >::GetPorts().

{return PortV.Len();}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
int THash< TKey, TDat, THashFunc >::GetReservedKeyIds ( ) const [inline]

Definition at line 189 of file hash.h.

{return KeyDatV.Reserved();}
template<class TKey , class TDat , class THashFunc >
int THash< TKey, TDat, THashFunc >::GetRndKeyId ( TRnd &  Rnd) const

Get an index of a random element. If the hash table has many deleted keys, this may take a long time.

Definition at line 397 of file hash.h.

References TRnd::GetUniDevInt(), and IAssert.

Referenced by TNEGraph::GetRndEId(), TNodeEdgeNet< TSecTm, TSecTm >::GetRndEId(), TNEANet::GetRndEId(), TBigNet< TNodeData, IsDir >::GetRndNId(), TNodeNet< TSecTm >::GetRndNId(), TUNGraph::GetRndNId(), TNGraph::GetRndNId(), TNodeEDatNet< TStr, TFltFltH >::GetRndNId(), TNEGraph::GetRndNId(), TNodeEdgeNet< TSecTm, TSecTm >::GetRndNId(), TNEANet::GetRndNId(), TBigNet< TNodeData, IsDir >::Rewire(), and TAGMFit::SampleTransition().

                                                              {
  IAssert(! Empty());
  int KeyId = abs(Rnd.GetUniDevInt(KeyDatV.Len()));
  while (KeyDatV[KeyId].HashCd == -1) { // if the index is empty, just try again
    KeyId = abs(Rnd.GetUniDevInt(KeyDatV.Len())); }
  return KeyId; 
}

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template<class TKey , class TDat , class THashFunc >
int THash< TKey, TDat, THashFunc >::GetRndKeyId ( TRnd &  Rnd,
const double &  EmptyFrac 
)

Get an index of a random element. If the hash table has many deleted keys, defrag the hash table first (that's why the function is non-const).

Definition at line 408 of file hash.h.

References TRnd::GetUniDevInt(), and IAssert.

                                                                                {
  IAssert(! Empty());
  if (FreeKeys/double(Len()+FreeKeys) > EmptyFrac) { Defrag(); }
  int KeyId = Rnd.GetUniDevInt(KeyDatV.Len());
  while (KeyDatV[KeyId].HashCd == -1) { // if the index is empty, just try again
    KeyId = Rnd.GetUniDevInt(KeyDatV.Len());
  }
  return KeyId;
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsAutoSize ( ) const [inline]

Definition at line 187 of file hash.h.

Referenced by TGHash< TUInt64 >::IsAutoSize().

{return AutoSizeP;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsKey ( const TKey &  Key) const [inline]

Definition at line 215 of file hash.h.

Referenced by TNEANet::AddFltAttrDatE(), TNEANet::AddFltAttrDatN(), TNEANet::AddFltAttrE(), TNEANet::AddFltAttrN(), TNEANet::AddIntAttrDatE(), TNEANet::AddIntAttrDatN(), TNEANet::AddIntAttrE(), TNEANet::AddIntAttrN(), TILx::AddRw(), TOLx::AddRw(), TNEANet::AddStrAttrDatE(), TNEANet::AddStrAttrDatN(), TNEANet::AddStrAttrE(), TNEANet::AddStrAttrN(), TLocClustStat::AddToBestCutH(), TArtPointVisitor::BackEdge(), TBiConVisitor::BackEdge(), TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), TNIBs::BSG(), TForestFire::BurnExpFire(), TForestFire::BurnGeoFire(), TNEANet::DelAttrE(), TNEANet::DelAttrN(), THash< TIntPr, TEdgeInfo >::DelIfKey(), TAGMFast::DotProduct(), TCoda::DotProduct(), TCesna::DotProduct(), TCodaAnalyzer::Draw2ModeCommunity(), TCodaAnalyzer::Dump2ModeCommunities(), TAGMUtil::DumpCmtyVV(), TCesnaUtil::DumpNIDAttrHToMetis(), TSpecFunc::EntropyBias(), TCesnaUtil::FilterLowEntropy(), TLocClustStat::FindBestCut(), TSnap::TSnapDetail::TCNMQMatrix::FindMxQEdge(), TArtPointVisitor::FinishNode(), TBiConVisitor::FinishNode(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TZipIn::GetCmd(), TZipOut::GetCmd(), TCnCom::GetDfsVisitor(), TGStat::GetDistr(), TMacro::GetDstTxtStr(), TAGMFit::GetEdgeJointCom(), TTimeNENet::GetEdgeTmBuckets(), THttpRq::GetFldVal(), THttpResp::GetFldVal(), THttpResp::GetFldValV(), TNEANet::GetFltAttrDefaultE(), TNEANet::GetFltAttrDefaultN(), TNIBs::GetGroundTruthGraphAtT(), TNIBs::GetGroundTruthNetworkAtT(), TNIBs::GetInferredGraphAtT(), TNIBs::GetInferredNetworkAtT(), TNEANet::GetIntAttrDefaultE(), TNEANet::GetIntAttrDefaultN(), TStrCache::GetStr(), TNEANet::GetStrAttrDefaultE(), TNEANet::GetStrAttrDefaultN(), TTimeNet::GetTmBuckets(), TTimeNENet::GetTmBuckets(), TGStat::GetVal(), TGStat::GetValStr(), TUniTrie< TInt >::Has1Gram(), TUniTrie< TInt >::Has2Gram(), TGStat::HasDistr(), TGStat::HasVal(), TNetInfBs::Init(), TUniChDb::InitWordAndSentenceBoundaryFlags(), THtmlTok::IsBreakTag(), TNIBs::IsCascade(), TNIBs::IsDomainNm(), TNEGraph::IsEdge(), TNodeEdgeNet< TSecTm, TSecTm >::IsEdge(), TNEANet::IsEdge(), TExpBi::IsExpBiId(), THttpRq::IsFldNm(), THttpResp::IsFldNm(), TGHash< TUInt64 >::IsKey(), TUnionFind::IsKey(), THash< TIntPr, TEdgeInfo >::IsKeyGetDat(), TBPGraph::IsLNode(), TCascade::IsNode(), TBigNet< TNodeData, IsDir >::IsNode(), TNodeNet< TSecTm >::IsNode(), TUNGraph::IsNode(), TNGraph::IsNode(), TNodeEDatNet< TStr, TFltFltH >::IsNode(), TNEGraph::IsNode(), TNodeEdgeNet< TSecTm, TSecTm >::IsNode(), TNEANet::IsNode(), TNetInfBs::IsNodeNm(), TNIBs::IsNodeNm(), TBPGraph::IsRNode(), TMacro::IsSrcSubstStr(), TPreproc::IsSubstId(), TZipIn::IsZipExt(), TZipOut::IsZipExt(), TTimeNet::LoadArxiv(), TNIBs::LoadInferredNodesTxt(), TNIBs::LoadInferredTxt(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TUniCaseFolding::LoadTxt(), TUniChDb::LoadTxt(), TSnap::TSnapDetail::MapEquationNew2Modules(), TSnap::TSnapDetail::TCNMQMatrix::MergeBestQ(), TCoda::MLEGradAscentParallel(), TD34GraphCounter::operator()(), TDGraphCounter::operator()(), TGStat::operator<(), THash< TKey, TDat, THashFunc >::operator==(), TSubGraphsEnum::RecurBfs1(), TBigNet< TNodeData, IsDir >::Rewire(), TAGMUtil::RewireCmtyNID(), TLocClustStat::Run(), TAGMFit::SampleTransition(), TAGMUtil::SaveBipartiteGephi(), TNIBs::SaveCascades(), TAGMUtil::SaveGephi(), TNetInfBs::SaveGroundTruth(), TNIBs::SaveGroundTruth(), TNIBs::SaveGroundTruthPajek(), TSnap::SaveGViz(), TNIBs::SaveInferred(), TNIBs::SaveInferredEdges(), TNIBs::SaveInferredPajek(), TSnap::SavePajek(), TNIBs::SaveSites(), TLocClustStat::SaveTxtInfo(), TNIBs::SG(), TUniChDb::TestComposition(), TGraphAttributes::TGraphAttributes(), TNIBs::UpdateDiff(), and TUniChDb::TSubcatHelper::~TSubcatHelper().

{return GetKeyId(Key)!=-1;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsKey ( const TKey &  Key,
int &  KeyId 
) const [inline]

Definition at line 216 of file hash.h.

{ KeyId=GetKeyId(Key); return KeyId!=-1;}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsKeyGetDat ( const TKey &  Key,
TDat &  Dat 
) const [inline]

Definition at line 227 of file hash.h.

Referenced by TSnap::GetBfsEffDiam(), TUnicode::GetCodec(), TXmlLx::IsEntityNm(), TGHash< TUInt64 >::IsKeyGetDat(), TBigNet< TNodeData, IsDir >::IsNode(), and TXmlLx::IsPEntityNm().

                                                     {int KeyId;
    if (IsKey(Key, KeyId)){Dat=GetHashKeyDat(KeyId).Dat; return true;}
    else {return false;}}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsKeyId ( const int &  KeyId) const [inline]

Definition at line 217 of file hash.h.

Referenced by TGHash< TUInt64 >::IsKeyId().

                                       {
    return (0<=KeyId)&&(KeyId<KeyDatV.Len())&&(KeyDatV[KeyId].HashCd!=-1);}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::IsKeyIdEqKeyN ( ) const [inline]

Definition at line 190 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::BegI(), TUNGraph::Defrag(), TNGraph::Defrag(), TNEGraph::Defrag(), TNodeEdgeNet< TNodeData, TEdgeData >::Defrag(), TNEANet::Defrag(), and TGHash< TUInt64 >::IsKeyIdEqKeyN().

{return FreeKeys==0;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
int THash< TKey, TDat, THashFunc >::Len ( ) const [inline]

Definition at line 185 of file hash.h.

Referenced by TNIBs::AddCasc(), TNIBs::AddDomainNm(), TGnuPlot::AddPlot(), TILx::AddRw(), TOLx::AddRw(), TLocClust::ApproxPageRank(), TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), THash< TIntPr, TEdgeInfo >::BegI(), TNIBs::BSG(), TForestFire::BurnExpFire(), TForestFire::BurnGeoFire(), TSnap::TSnapDetail::TCNMQMatrix::CmtyCMN(), TMom::Def(), TAGMFast::DotProduct(), TCoda::DotProduct(), TCesna::DotProduct(), TUnionFind::Dump(), TCoda::DumpMemberships(), TCesnaUtil::DumpNIDAttrHToNIDK(), THash< TIntPr, TEdgeInfo >::Empty(), TSnap::TSnapDetail::Equation(), TNIBs::FG(), TCesnaUtil::FilterLowEntropy(), TLocClust::FindBestCut(), TLocClustStat::FindBestCut(), TNIBs::GenCascade(), TCesnaUtil::GetAttrs(), TSnap::GetBfsEffDiam(), TSnap::GetBfsTree(), TLocClustStat::GetBoltzmanCurveStat(), TNIBs::GetCascs(), TSnap::GetClustCf(), TLocClustStat::GetCurveStat(), TLocClustStat::GetCuts(), TSnap::GetDegCnt(), TGStat::GetDistrs(), TAGMFit::GetEdgeJointCom(), TNEGraph::GetEdges(), TNodeEdgeNet< TSecTm, TSecTm >::GetEdges(), TNEANet::GetEdges(), TSnap::GetEigenVectorCentr(), TSnap::GetHits(), TSnap::GetInDegCnt(), TBPGraph::GetLNodes(), TCascade::GetMaxTm(), TSnap::GetNodeEcc(), TAGMUtil::GetNodeMembership(), TBigNet< TNodeData, IsDir >::GetNodes(), TNodeNet< TSecTm >::GetNodes(), TUNGraph::GetNodes(), TNGraph::GetNodes(), TNodeEDatNet< TStr, TFltFltH >::GetNodes(), TNEGraph::GetNodes(), TNodeEdgeNet< TSecTm, TSecTm >::GetNodes(), TNEANet::GetNodes(), TSnap::GetNodesAtHop(), TSnap::GetNodesAtHops(), TBreathFS< PGraph >::GetNVisited(), TSnap::GetOutDegCnt(), TSnap::GetPageRank(), TBPGraph::GetRNodes(), TSnap::GetShortPath(), TLxSymStr::GetSSym(), TAGMFast::GetStepSizeByLineSearch(), TCoda::GetStepSizeByLineSearch(), TCesna::GetStepSizeByLineSearch(), THttpRq::GetStr(), TMacro::GetSubstStrs(), TSnap::GetSubTreeSz(), TCoda::GetTopCIDs(), TGStat::GetVals(), TMacro::GetVars(), TCoda::GradientForNode(), TAGMFast::GradientForRow(), TCesna::GradientForRow(), TAGMFit::GradLogLForLambda(), TSnap::Infomap(), TUniChDb::InitScripts(), THtmlTok::IsBreakTag(), TNIBs::LabelBurstAutomaton(), TD34GraphCounter::Len(), TCascade::Len(), TGHash< TUInt64 >::Len(), TUnionFind::Len(), TNetConstraint< PGraph >::Len(), TCascade::LenAfterT(), TCascade::LenBeforeT(), TAGMFit::Likelihood(), TTimeNet::LoadArxiv(), TAGMUtil::LoadEdgeListStr(), TNIBs::LoadGroundTruthTxt(), TNIBs::LoadInferredTxt(), TCesnaUtil::LoadNIDAttrHFromNIDKH(), TUniCaseFolding::LoadTxt(), TUniChDb::LoadTxt(), TCesna::MLEGradAscent(), TAGMFast::MLEGradAscentParallel(), TCoda::MLEGradAscentParallel(), TCesna::MLEGradAscentParallel(), THash< TKey, TDat, THashFunc >::operator==(), TLocClustStat::PlotBestClustDens(), TLocClustStat::PlotBoltzmanCurve(), TLocClustStat::PlotNCPModul(), TLocClustStat::PlotNCPScatter(), TLocClustStat::PlotPhiInOut(), TSnap::PlotShortPathDistr(), TGnuPlot::PlotValCntH(), TSnap::PrintInfo(), TAGMFit::PrintSummary(), TNIBs::Reset(), TBigNet< TNodeData, IsDir >::Rewire(), TAGMUtil::RewireCmtyNID(), TLocClustStat::Run(), TAGMFit::SampleTransition(), TKeyDatFl< TKey, TDat, THashFunc >::Save(), TNIBs::SaveGroundTruthPajek(), TNIBs::SaveInferredPajek(), TBigNet< TNodeData, IsDir >::SaveToDisk(), TCesna::SetGraph(), TNIBs::SG(), and TLocClust::SupportSweep().

{return KeyDatV.Len()-FreeKeys;}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::Load ( TSIn &  SIn) [inline]

Definition at line 137 of file hash.h.

Referenced by TAGMFit::Load(), TUniCaseFolding::Load(), TUniChDb::Load(), and TBigNet< TNodeData, IsDir >::LoadNodeDatH().

                      {
    PortV.Load(SIn); KeyDatV.Load(SIn);
    AutoSizeP=TBool(SIn); FFreeKeyId=TInt(SIn); FreeKeys=TInt(SIn);
    SIn.LoadCs();}

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::LoadXml ( const PXmlTok &  XmlTok,
const TStr &  Nm = "" 
)

Definition at line 127 of file xmlser.h.

References TVec< TVal, TSizeTy >::Len(), XLoad, and XLoadHd.

                                                                                {
  XLoadHd(Nm); TVec<THashKeyDat<TKey, TDat> > KeyDatV; XLoad(KeyDatV); XLoad(AutoSizeP);
        for (int KeyDatN=0; KeyDatN<KeyDatV.Len(); KeyDatN++){
                AddDat(KeyDatV[KeyDatN].Key, KeyDatV[KeyDatN].Dat);}}

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template<class TKey, class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::MarkDelKey ( const TKey &  Key)

Definition at line 379 of file hash.h.

References IAssert, and IAssertR.

Referenced by THash< TIntPr, TEdgeInfo >::MarkDelKeyId().

                                                            {
  // MarkDelKey is same as Delkey except last two lines
  IAssert(!PortV.Empty());
  const int PortN=abs(THashFunc::GetPrimHashCd(Key)%PortV.Len());
  const int HashCd=abs(THashFunc::GetSecHashCd(Key));
  int PrevKeyId=-1;
  int KeyId=PortV[PortN];
  while ((KeyId!=-1) &&
   !((KeyDatV[KeyId].HashCd==HashCd) && (KeyDatV[KeyId].Key==Key))){
    PrevKeyId=KeyId; KeyId=KeyDatV[KeyId].Next;}
  IAssertR(KeyId!=-1, Key.GetStr());
  if (PrevKeyId==-1){PortV[PortN]=KeyDatV[KeyId].Next;}
  else {KeyDatV[PrevKeyId].Next=KeyDatV[KeyId].Next;}
  KeyDatV[KeyId].Next=FFreeKeyId; FFreeKeyId=KeyId; FreeKeys++;
  KeyDatV[KeyId].HashCd=TInt(-1);
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::MarkDelKeyId ( const int &  KeyId) [inline]

Definition at line 207 of file hash.h.

{MarkDelKey(GetKey(KeyId));}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::operator() ( const TKey &  Key) [inline]

Definition at line 157 of file hash.h.

{return AddDat(Key);}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
bool THash< TKey, TDat, THashFunc >::operator< ( const THash< TKey, TDat, THashFunc > &  Hash) const [inline]

Definition at line 154 of file hash.h.

{ Fail; return true; }
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
THash& THash< TKey, TDat, THashFunc >::operator= ( const THash< TKey, TDat, THashFunc > &  Hash) [inline]

Definition at line 148 of file hash.h.

                                     {
    if (this!=&Hash){
      PortV=Hash.PortV; KeyDatV=Hash.KeyDatV; AutoSizeP=Hash.AutoSizeP;
      FFreeKeyId=Hash.FFreeKeyId; FreeKeys=Hash.FreeKeys;}
    return *this;}
template<class TKey , class TDat , class THashFunc >
bool THash< TKey, TDat, THashFunc >::operator== ( const THash< TKey, TDat, THashFunc > &  Hash) const

Definition at line 303 of file hash.h.

References THash< TKey, TDat, THashFunc >::GetDat(), THash< TKey, TDat, THashFunc >::IsKey(), and THash< TKey, TDat, THashFunc >::Len().

                                                                     {
  if (Len() != Hash.Len()) { return false; }
  for (int i = FFirstKeyId(); FNextKeyId(i); ) {
    const TKey& Key = GetKey(i);
    if (! Hash.IsKey(Key)) { return false; }
    if (GetDat(Key) != Hash.GetDat(Key)) { return false; }
  }
  return true;
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
const TDat& THash< TKey, TDat, THashFunc >::operator[] ( const int &  KeyId) const [inline]

Definition at line 155 of file hash.h.

{return GetHashKeyDat(KeyId).Dat;}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TDat& THash< TKey, TDat, THashFunc >::operator[] ( const int &  KeyId) [inline]

Definition at line 156 of file hash.h.

{return GetHashKeyDat(KeyId).Dat;}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::Pack ( ) [inline]

Definition at line 242 of file hash.h.

Referenced by TUNGraph::Defrag(), and TGHash< TUInt64 >::Pack().

{KeyDatV.Pack();}

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::Resize ( ) [private]

Definition at line 272 of file hash.h.

References THashKeyDat< TKey, TDat >::HashCd, THashKeyDat< TKey, TDat >::Key, and THashKeyDat< TKey, TDat >::Next.

                                         {
  // resize & initialize port vector
  //if (PortV.Len()==0){PortV.Gen(17);}
  //else {PortV.Gen(2*PortV.Len()+1);}
  if (PortV.Len()==0){
    PortV.Gen(17);
  } else if (AutoSizeP&&(KeyDatV.Len()>2*PortV.Len())){
    PortV.Gen(GetNextPrime(PortV.Len()+1));
  } else {
    return;
  }
  PortV.PutAll(TInt(-1));
  // rehash keys
  for (int KeyId=0; KeyId<KeyDatV.Len(); KeyId++){
    THKeyDat& KeyDat=KeyDatV[KeyId];
    if (KeyDat.HashCd!=-1){
      const int PortN = abs(THashFunc::GetPrimHashCd(KeyDat.Key) % PortV.Len());
      KeyDat.Next=PortV[PortN];
      PortV[PortN]=KeyId;
    }
  }
}
template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::Save ( TSOut &  SOut) const [inline]

Definition at line 141 of file hash.h.

Referenced by TStrCache::Save(), TJsonVal::Save(), TKeyDatFl< TKey, TDat, THashFunc >::Save(), TAGMFit::Save(), TGStat::Save(), TCascade::Save(), TNetInfBs::Save(), TNodeNet< TSecTm >::Save(), TUNGraph::Save(), TNIBs::Save(), TUniCaseFolding::Save(), TNGraph::Save(), TNodeEDatNet< TStr, TFltFltH >::Save(), PHash< TKey, TDat >::Save(), TNEGraph::Save(), TBPGraph::Save(), TNodeEdgeNet< TSecTm, TSecTm >::Save(), TUniChDb::Save(), and TNEANet::Save().

                               {
    PortV.Save(SOut); KeyDatV.Save(SOut);
    AutoSizeP.Save(SOut); FFreeKeyId.Save(SOut); FreeKeys.Save(SOut);
    SOut.SaveCs();}

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::SaveXml ( TSOut &  SOut,
const TStr &  Nm 
)

Definition at line 133 of file xmlser.h.

References XSave, and XSaveHd.

                                                                      {
  Defrag(); XSaveHd(Nm); XSave(KeyDatV); XSave(AutoSizeP);}
template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::Sort ( const bool &  CmpKey,
const bool &  Asc 
)

Definition at line 523 of file hash.h.

References IAssertR, and THashKeyDat< TKey, TDat >::Next.

Referenced by TLocClustStat::Run(), THash< TIntPr, TEdgeInfo >::SortByDat(), and THash< TIntPr, TEdgeInfo >::SortByKey().

                                                                           {
  IAssertR(IsKeyIdEqKeyN(), "THash::Sort only works when table has no deleted keys.");
  TIntV TargV(Len()), MapV(Len()), StateV(Len());
  for (int i = 0; i < TargV.Len(); i++) {
    TargV[i] = i; MapV[i] = i; StateV[i] = i;
  }
  // sort KeyIds
  THashKeyDatCmp HashCmp(*this, CmpKey, Asc);
  TargV.SortCmp(HashCmp);
  // now sort the update vector
  THashKeyDat<TKey, TDat> Tmp;
  for (int i = 0; i < TargV.Len()-1; i++) {
    const int SrcPos = MapV[TargV[i]];
    const int Loc = i;
    // swap data
    Tmp = KeyDatV[SrcPos];
    KeyDatV[SrcPos] = KeyDatV[Loc];
    KeyDatV[Loc] = Tmp;
    // swap keys
    MapV[StateV[i]] = SrcPos;
    StateV.Swap(Loc, SrcPos);
  }
  for (int i = 0; i < TargV.Len(); i++) {
    MapV[TargV[i]] = i; }
  for (int p = 0; p < PortV.Len(); p++) {
    if (PortV[p] != -1) {
      PortV[p] = MapV[PortV[p]]; } }
  for (int i = 0; i < KeyDatV.Len(); i++) {
    if (KeyDatV[i].Next != -1) {
      KeyDatV[i].Next = MapV[KeyDatV[i].Next]; }
  }
}

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::SortByDat ( const bool &  Asc = true) [inline]

Definition at line 245 of file hash.h.

Referenced by TNIBs::BSG(), TSnap::TSnapDetail::CmtyGirvanNewmanStep(), TNIBs::FG(), TCesnaUtil::FilterLowEntropy(), TLocClust::FindBestCut(), TNetInfBs::GenCascade(), TNIBs::GenCascade(), TSnap::GetBfsTree(), TAGMFast::GetCmtyVV(), TCoda::GetCmtyVV(), TCesna::GetCmtyVV(), TCoda::GetNIDValH(), TCoda::GetTopCIDs(), TSnap::Infomap(), TNIBs::SG(), TCascade::Sort(), TNodeEdgeNet< TSecTm, TSecTm >::SortEIdByDat(), TNodeNet< TSecTm >::SortNIdByDat(), TNodeEDatNet< TStr, TFltFltH >::SortNIdByDat(), TNodeEdgeNet< TSecTm, TSecTm >::SortNIdByDat(), TTimeNENet::SortNodeEdgeTimes(), and TNIBs::SortNodeNmByVol().

{ Sort(false, Asc); }

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template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
void THash< TKey, TDat, THashFunc >::SortByKey ( const bool &  Asc = true) [inline]

Definition at line 244 of file hash.h.

Referenced by TLocClustStat::BagOfWhiskers(), TLocClustStat::BagOfWhiskers2(), TSnap::PlotShortPathDistr(), TLocClustStat::Run(), TNodeEdgeNet< TSecTm, TSecTm >::SortEIdById(), TNodeNet< TSecTm >::SortNIdById(), TNodeEDatNet< TStr, TFltFltH >::SortNIdById(), and TNodeEdgeNet< TSecTm, TSecTm >::SortNIdById().

{ Sort(true, Asc); }

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template<class TKey , class TDat , class THashFunc >
void THash< TKey, TDat, THashFunc >::Swap ( THash< TKey, TDat, THashFunc > &  Hash)

Definition at line 497 of file hash.h.

References THash< TKey, TDat, THashFunc >::AutoSizeP, THash< TKey, TDat, THashFunc >::FFreeKeyId, THash< TKey, TDat, THashFunc >::FreeKeys, THash< TKey, TDat, THashFunc >::KeyDatV, THash< TKey, TDat, THashFunc >::PortV, and Swap().

Referenced by TSnap::GetShortPath().

                                                   {
  if (this!=&Hash){
    PortV.Swap(Hash.PortV);
    KeyDatV.Swap(Hash.KeyDatV);
    ::Swap(AutoSizeP, Hash.AutoSizeP);
    ::Swap(FFreeKeyId, Hash.FFreeKeyId);
    ::Swap(FreeKeys, Hash.FreeKeys);
  }
}

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Member Data Documentation

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TBool THash< TKey, TDat, THashFunc >::AutoSizeP [private]

Definition at line 99 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::IsAutoSize(), THash< TIntPr, TEdgeInfo >::Load(), THash< TIntPr, TEdgeInfo >::operator=(), THash< TIntPr, TEdgeInfo >::Save(), and THash< TKey, TDat, THashFunc >::Swap().

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TInt THash< TKey, TDat, THashFunc >::FFreeKeyId [private]

Definition at line 100 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::Gen(), THash< TIntPr, TEdgeInfo >::Load(), THash< TIntPr, TEdgeInfo >::operator=(), THash< TIntPr, TEdgeInfo >::Save(), and THash< TKey, TDat, THashFunc >::Swap().

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TInt THash< TKey, TDat, THashFunc >::FreeKeys [private]

Definition at line 100 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::Gen(), THash< TIntPr, TEdgeInfo >::IsKeyIdEqKeyN(), THash< TIntPr, TEdgeInfo >::Len(), THash< TIntPr, TEdgeInfo >::Load(), THash< TIntPr, TEdgeInfo >::operator=(), THash< TIntPr, TEdgeInfo >::Save(), and THash< TKey, TDat, THashFunc >::Swap().

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
const unsigned int THash< TKey, TDat, THashFunc >::HashPrimeT [static]
Initial value:
{
  3ul, 5ul, 11ul, 23ul,
  53ul,         97ul,         193ul,       389ul,       769ul,
  1543ul,       3079ul,       6151ul,      12289ul,     24593ul,
  49157ul,      98317ul,      196613ul,    393241ul,    786433ul,
  1572869ul,    3145739ul,    6291469ul,   12582917ul,  25165843ul,
  50331653ul,   100663319ul,  201326611ul, 402653189ul, 805306457ul,
  1610612741ul, 3221225473ul, 4294967291ul
}

Definition at line 91 of file hash.h.

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TVec<THKeyDat> THash< TKey, TDat, THashFunc >::KeyDatV [private]

Definition at line 98 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::AddDat(), THash< TIntPr, TEdgeInfo >::AddDatId(), THash< TIntPr, TEdgeInfo >::BegI(), THash< TIntPr, TEdgeInfo >::EndI(), THash< TIntPr, TEdgeInfo >::Gen(), THash< TIntPr, TEdgeInfo >::GetDat(), THash< TIntPr, TEdgeInfo >::GetHashKeyDat(), THash< TIntPr, TEdgeInfo >::GetI(), THash< TIntPr, TEdgeInfo >::GetMemUsed(), THash< TIntPr, TEdgeInfo >::GetMxKeyIds(), THash< TIntPr, TEdgeInfo >::GetReservedKeyIds(), THash< TIntPr, TEdgeInfo >::IsKeyId(), THash< TIntPr, TEdgeInfo >::Len(), THash< TIntPr, TEdgeInfo >::Load(), THash< TIntPr, TEdgeInfo >::operator=(), THash< TIntPr, TEdgeInfo >::Pack(), THash< TIntPr, TEdgeInfo >::Save(), and THash< TKey, TDat, THashFunc >::Swap().

template<class TKey, class TDat, class THashFunc = TDefaultHashFunc<TKey>>
TIntV THash< TKey, TDat, THashFunc >::PortV [private]

Definition at line 97 of file hash.h.

Referenced by THash< TIntPr, TEdgeInfo >::Gen(), THash< TIntPr, TEdgeInfo >::GetMemUsed(), THash< TIntPr, TEdgeInfo >::GetPorts(), THash< TIntPr, TEdgeInfo >::Load(), THash< TIntPr, TEdgeInfo >::operator=(), THash< TIntPr, TEdgeInfo >::Save(), THash< TKey, TDat, THashFunc >::Swap(), and THash< TKey, TDat, THashFunc >::THash().

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