TKeyDatFl< TKey, TDat, THashFunc > Class Template Reference

#include <shash.h>

List of all members.

Public Member Functions
	TKeyDatFl (const TStr &FNm)
int	Len () const
bool	Next ()
const TKey &	GetKey () const
TKey &	GetKey ()
const TDat &	GetDat () const
TDat &	GetDat ()
Static Public Member Functions
static void	Save (const TStr &OutFNm, const THash< TKey, TDat, THashFunc > &Hash)
static void	Save (TSOut &SOut, const THash< TKey, TDat, THashFunc > &Hash)
static void	LoadHash (const TStr &InFNm, THash< TKey, TDat, THashFunc > &Hash, const int &LoadN=-1)
static void	LoadHash (TSIn &SIn, THash< TKey, TDat, THashFunc > &Hash, int LoadN=-1)
static void	LoadKeyV (TSIn &SIn, TVec< TKey > &KeyV, int LoadN=-1)
static void	LoadDatV (TSIn &SIn, TVec< TDat > &DatV, int LoadN=-1)
Private Attributes
TInt	ElemCnt
TFIn	FIn
TKey	Key
TDat	Dat

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Detailed Description

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

Definition at line 10 of file shash.h.

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Constructor & Destructor Documentation

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

TKeyDatFl< TKey, TDat, THashFunc >::TKeyDatFl

(

const TStr &

FNm

)

[inline]

Definition at line 17 of file shash.h.

: FIn(FNm) { ElemCnt.Load(FIn); }

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Member Function Documentation

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

const TDat& TKeyDatFl< TKey, TDat, THashFunc >::GetDat

(

)

const [inline]

Definition at line 23 of file shash.h.

{ return Dat; }

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

TDat& TKeyDatFl< TKey, TDat, THashFunc >::GetDat

(

)

[inline]

Definition at line 24 of file shash.h.

{ return Dat; }

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

const TKey& TKeyDatFl< TKey, TDat, THashFunc >::GetKey

(

)

const [inline]

Definition at line 21 of file shash.h.

{ return Key; }

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

TKey& TKeyDatFl< TKey, TDat, THashFunc >::GetKey

(

)

[inline]

Definition at line 22 of file shash.h.

{ return Key; }

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

int TKeyDatFl< TKey, TDat, THashFunc >::Len

(

)

const [inline]

Definition at line 18 of file shash.h.

{ return ElemCnt; }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::LoadDatV	(	TSIn &	SIn,
		TVec< TDat > &	DatV,
		int	LoadN = -1
	)		[inline, static]

Definition at line 49 of file shash.h.

                                                                  {
    TInt ElemCnt(SIn);  const int Start=clock();
    if (ElemCnt < LoadN || LoadN == -1) { LoadN = ElemCnt; }
    printf("Loading %s: %d elements ... ", SIn.GetSNm().CStr(), LoadN);  DatV.Gen(LoadN, 0);
    for (int i = 0; i < LoadN; i++) { TKey(SIn);  DatV.Add(TDat(SIn)); }
    printf(" [%ds]\n", int((clock()-Start)/CLOCKS_PER_SEC));
  }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::LoadHash	(	const TStr &	InFNm,
		THash< TKey, TDat, THashFunc > &	Hash,
		const int &	LoadN = -1
	)		[inline, static]

Definition at line 33 of file shash.h.

                                                                                                   {
    TFIn FIn(InFNm);  Load(FIn, Hash, LoadN); }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::LoadHash	(	TSIn &	SIn,
		THash< TKey, TDat, THashFunc > &	Hash,
		int	LoadN = -1
	)		[inline, static]

Definition at line 35 of file shash.h.

                                                                                    {
    TInt ElemCnt(SIn);  const int Start=clock();
    if (ElemCnt < LoadN || LoadN == -1) { LoadN = ElemCnt; }
    printf("Loading %s: %d elements ... ", SIn.GetSNm().CStr(), LoadN);  Hash.Gen(LoadN);
    for (int i = 0; i < LoadN; i++) { Hash.AddDat(TKey(SIn)).Load(SIn); }
    printf(" [%ds]\n", int((clock()-Start)/CLOCKS_PER_SEC));
  }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::LoadKeyV	(	TSIn &	SIn,
		TVec< TKey > &	KeyV,
		int	LoadN = -1
	)		[inline, static]

Definition at line 42 of file shash.h.

                                                                  {
    TInt ElemCnt(SIn);  const int Start=clock();
    if (ElemCnt < LoadN || LoadN == -1) { LoadN = ElemCnt; }
    printf("Loading %s: %d elements ... ", SIn.GetSNm().CStr(), LoadN);  KeyV.Gen(LoadN, 0);
    for (int i = 0; i < LoadN; i++) { KeyV.Add(TKey(SIn));  TDat D(SIn); }
    printf(" [%ds]\n", int((clock()-Start)/CLOCKS_PER_SEC));
  }

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

bool TKeyDatFl< TKey, TDat, THashFunc >::Next

(

)

[inline]

Definition at line 19 of file shash.h.

              { if (FIn.Eof()) { return false; }
    Key.Load(FIn);  Dat.Load(FIn); return true; }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::Save	(	const TStr &	OutFNm,
		const THash< TKey, TDat, THashFunc > &	Hash
	)		[inline, static]

Definition at line 26 of file shash.h.

                                                                                 {
    TFOut FOut(OutFNm);  Load(FOut, Hash); }

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

static void TKeyDatFl< TKey, TDat, THashFunc >::Save	(	TSOut &	SOut,
		const THash< TKey, TDat, THashFunc > &	Hash
	)		[inline, static]

Definition at line 28 of file shash.h.

                                                                          {
    SOut.Save(Hash.Len());
    for (int k = Hash.FFirstKeyId(); Hash.FNextKeyId(k); ) {
      Hash.GetKey(k).Save(SOut);  Hash[k].Save(SOut); }
  }

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Member Data Documentation

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

TDat TKeyDatFl< TKey, TDat, THashFunc >::Dat [private]

Definition at line 15 of file shash.h.

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

TInt TKeyDatFl< TKey, TDat, THashFunc >::ElemCnt [private]

Definition at line 12 of file shash.h.

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

TFIn TKeyDatFl< TKey, TDat, THashFunc >::FIn [private]

Definition at line 13 of file shash.h.

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

TKey TKeyDatFl< TKey, TDat, THashFunc >::Key [private]

Definition at line 14 of file shash.h.

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

• glib-core/shash.h