TFHashKey< TKey, TFDat, TVDat > Class Template Reference

#include <fds.h>

List of all members.

Public Types
typedef TPt< TFHashKey< TKey, TFDat, TVDat > >	PFHashKey
typedef TFHash< TKey, TFDat, TVDat >	THash
Public Member Functions
	TFHashKey ()
	TFHashKey (const TBlobPt &_Next, const TKey &_Key, const TFDat &_FDat, const TBlobPt &_VDatBPt=TBlobPt())
	~TFHashKey ()
	TFHashKey (TSIn &SIn)
void	Save (TSOut &SOut)
TFHashKey &	operator= (const TFHashKey &FHashKey)
int	GetMemUsed () const
void	PutModified (const bool &_Modified)
void	OnDelFromCache (const TBlobPt &BlobPt, void *RefToBs)
Static Public Member Functions
static PFHashKey	Load (TSIn &SIn)
Public Attributes
TBlobPt	Next
TKey	Key
TFDat	FDat
TBlobPt	VDatBPt
Private Attributes
TCRef	CRef
bool	Modified
Friends
class	TPt< TFHashKey< TKey, TFDat, TVDat > >

---

Detailed Description

template<class TKey, class TFDat, class TVDat>
class TFHashKey< TKey, TFDat, TVDat >

Definition at line 11 of file fds.h.

---

Member Typedef Documentation

template<class TKey , class TFDat , class TVDat >

typedef TPt<TFHashKey<TKey, TFDat, TVDat> > TFHashKey< TKey, TFDat, TVDat >::PFHashKey

Definition at line 16 of file fds.h.

template<class TKey , class TFDat , class TVDat >

typedef TFHash<TKey, TFDat, TVDat> TFHashKey< TKey, TFDat, TVDat >::THash

Definition at line 17 of file fds.h.

---

Constructor & Destructor Documentation

template<class TKey , class TFDat , class TVDat >

TFHashKey< TKey, TFDat, TVDat >::TFHashKey

(

)

[inline]

Definition at line 23 of file fds.h.

             :
    Modified(false), Next(), Key(), FDat(), VDatBPt(){}

template<class TKey , class TFDat , class TVDat >

TFHashKey< TKey, TFDat, TVDat >::TFHashKey	(	const TBlobPt &	_Next,
		const TKey &	_Key,
		const TFDat &	_FDat,
		const TBlobPt &	_VDatBPt = TBlobPt()
	)		[inline]

Definition at line 25 of file fds.h.

                                                                           :
    Modified(false), Next(_Next), Key(_Key), FDat(_FDat), VDatBPt(_VDatBPt){}

template<class TKey , class TFDat , class TVDat >

TFHashKey< TKey, TFDat, TVDat >::~TFHashKey

(

)

[inline]

Definition at line 28 of file fds.h.

{}

template<class TKey , class TFDat , class TVDat >

TFHashKey< TKey, TFDat, TVDat >::TFHashKey

(

TSIn &

SIn

)

[inline]

Definition at line 29 of file fds.h.

                      :
    Modified(false), Next(SIn), Key(SIn), FDat(SIn), VDatBPt(SIn){}

---

Member Function Documentation

template<class TKey , class TFDat , class TVDat >

int TFHashKey< TKey, TFDat, TVDat >::GetMemUsed

(

)

const [inline]

Definition at line 40 of file fds.h.

                         {
    return sizeof(THash*)+Next.GetMemUsed()+
     Key.GetMemUsed()+FDat.GetMemUsed()+VDatBPt.GetMemUsed();}

template<class TKey , class TFDat , class TVDat >

static PFHashKey TFHashKey< TKey, TFDat, TVDat >::Load

(

TSIn &

SIn

)

[inline, static]

Definition at line 31 of file fds.h.

{return new TFHashKey(SIn);}

template<class TKey , class TFDat , class TVDat >

void TFHashKey< TKey, TFDat, TVDat >::OnDelFromCache	(	const TBlobPt &	BlobPt,
		void *	RefToBs
	)

Definition at line 52 of file fds.h.

                                      {
  if (Modified){
    // prepare hash table object
    THash* FHash=(THash*)RefToBs;
    // save the key
    TMOut MOut; TInt(int(fhbtKey)).Save(MOut); Save(MOut);
    TBlobPt NewBlobPt=FHash->GetHashBBs()->PutBlob(BlobPt, MOut.GetSIn());
    // blob-pointer for key should not change
    IAssert(NewBlobPt==BlobPt);
  }
}

template<class TKey , class TFDat , class TVDat >

TFHashKey& TFHashKey< TKey, TFDat, TVDat >::operator=

(

const TFHashKey< TKey, TFDat, TVDat > &

FHashKey

)

[inline]

Definition at line 35 of file fds.h.

                                                 {
    if (this!=&FHashKey){
      Modified=true; Next=FHashKey.Next;
      Key=FHashKey.Key; FDat=FHashKey.FDat; VDatBPt=FHashKey.VDatBPt;}
    return *this;}

template<class TKey , class TFDat , class TVDat >

void TFHashKey< TKey, TFDat, TVDat >::PutModified

(

const bool &

_Modified

)

[inline]

Definition at line 44 of file fds.h.

{Modified=_Modified;}

template<class TKey , class TFDat , class TVDat >

void TFHashKey< TKey, TFDat, TVDat >::Save

(

TSOut &

SOut

)

[inline]

Definition at line 32 of file fds.h.

                        {
    Next.Save(SOut); Key.Save(SOut); FDat.Save(SOut); VDatBPt.Save(SOut);}

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Friends And Related Function Documentation

template<class TKey , class TFDat , class TVDat >

friend class TPt< TFHashKey< TKey, TFDat, TVDat > > [friend]

Definition at line 48 of file fds.h.

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Member Data Documentation

template<class TKey , class TFDat , class TVDat >

TCRef TFHashKey< TKey, TFDat, TVDat >::CRef [private]

Definition at line 13 of file fds.h.

template<class TKey , class TFDat , class TVDat >

TFDat TFHashKey< TKey, TFDat, TVDat >::FDat

Definition at line 20 of file fds.h.

template<class TKey , class TFDat , class TVDat >

TKey TFHashKey< TKey, TFDat, TVDat >::Key

Definition at line 19 of file fds.h.

template<class TKey , class TFDat , class TVDat >

bool TFHashKey< TKey, TFDat, TVDat >::Modified [private]

Definition at line 14 of file fds.h.

template<class TKey , class TFDat , class TVDat >

TBlobPt TFHashKey< TKey, TFDat, TVDat >::Next

Definition at line 18 of file fds.h.

template<class TKey , class TFDat , class TVDat >

TBlobPt TFHashKey< TKey, TFDat, TVDat >::VDatBPt

Definition at line 21 of file fds.h.

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

• glib-core/fds.h