TLFlt Class Reference

#include <dt.h>

Public Member Functions
	TLFlt ()
	TLFlt (const ldouble &_Val)
	operator ldouble () const
	TLFlt (TSIn &SIn)
void	Save (TSOut &SOut) const
void	LoadXml (const PXmlTok &XmlTok, const TStr &Nm)
void	SaveXml (TSOut &SOut, const TStr &Nm) const
TLFlt &	operator= (const TLFlt &LFlt)
bool	operator== (const TLFlt &LFlt) const _CMPWARN
bool	operator== (const ldouble &LFlt) const _CMPWARN
bool	operator!= (const ldouble &LFlt) const _CMPWARN
bool	operator< (const TLFlt &LFlt) const
ldouble	operator() () const
TLFlt &	operator+= (const ldouble &LFlt)
TLFlt &	operator-= (const ldouble &LFlt)
int	GetMemUsed () const
int	GetPrimHashCd () const
int	GetSecHashCd () const

Static Public Member Functions
static TStr	GetStr (const ldouble &Val, const int &Width=-1, const int &Prec=-1)
static TStr	GetStr (const TLFlt &LFlt, const int &Width=-1, const int &Prec=-1)
static TStr	GetStr (const ldouble &Val, const char *FmtStr)
static TStr	GetStr (const ldouble &Val, const TStr &FmtStr)

Public Attributes
ldouble	Val

Static Public Attributes
static const ldouble	Mn =-LDBL_MAX
static const ldouble	Mx =+LDBL_MAX

Detailed Description

Definition at line 1537 of file dt.h.

Constructor & Destructor Documentation

TLFlt::TLFlt ( )

inline

Definition at line 1544 of file dt.h.

Referenced by GetMemUsed().

: Val(0){}

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TLFlt::TLFlt ( const ldouble &  _Val )

inline

Definition at line 1545 of file dt.h.

: Val(_Val){}

TLFlt::TLFlt ( TSIn &  SIn )

inlineexplicit

Definition at line 1547 of file dt.h.

References TSIn::Load().

{SIn.Load(Val);}

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Member Function Documentation

int TLFlt::GetMemUsed ( ) const

inline

Definition at line 1560 of file dt.h.

References TLFlt().

{return sizeof(TLFlt);}

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int TLFlt::GetPrimHashCd ( ) const

inline

Definition at line 1562 of file dt.h.

References Fail.

{Fail; return 0;}

int TLFlt::GetSecHashCd ( ) const

inline

Definition at line 1563 of file dt.h.

References Fail.

{Fail; return 0;}

TStr TLFlt::GetStr ( const ldouble &  Val, const int &  Width = -1, const int &  Prec = -1  )

static

Definition at line 2284 of file dt.cpp.

Referenced by GetStr().

                                                                       {
  char Bf[255];
  if ((Width==-1)&&(Prec==-1)){sprintf(Bf, "%Lg", Val);}
  else {sprintf(Bf, "%*.*Lf", Width, Prec, Val);}
  return TStr(Bf);
}

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static TStr TLFlt::GetStr ( const TLFlt &  LFlt, const int &  Width = -1, const int &  Prec = -1  )

inlinestatic

Definition at line 1566 of file dt.h.

References GetStr(), and Val.

                                                                                {
    return GetStr(LFlt.Val, Width, Prec);}

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TStr TLFlt::GetStr ( const ldouble &  Val, const char *  FmtStr  )

static

Definition at line 2291 of file dt.cpp.

References GetStr().

                                                        {
  if (FmtStr==NULL){
    return GetStr(Val);
  } else {
    char Bf[255];
    sprintf(Bf, FmtStr, Val);
    return TStr(Bf);
  }
}

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static TStr TLFlt::GetStr ( const ldouble &  Val, const TStr &  FmtStr  )

inlinestatic

Definition at line 1569 of file dt.h.

References TStr::CStr(), and GetStr().

                                                            {
    return GetStr(Val, FmtStr.CStr());}

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void TLFlt::LoadXml	(	const PXmlTok &	XmlTok,
		const TStr &	Nm
	)

Definition at line 2275 of file dt.cpp.

References TXmlObjSer::GetFltArg(), Val, and XLoadHd.

                                                        {
  XLoadHd(Nm);
  Val=TXmlObjSer::GetFltArg(XmlTok, "Val");
}

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TLFlt::operator ldouble ( ) const

inline

Definition at line 1546 of file dt.h.

References Val.

{return Val;}

bool TLFlt::operator!= ( const ldouble &  LFlt ) const

inline

Definition at line 1555 of file dt.h.

{return Val!=LFlt;}

ldouble TLFlt::operator() ( ) const

inline

Definition at line 1557 of file dt.h.

References Val.

{return Val;}

TLFlt& TLFlt::operator+= ( const ldouble &  LFlt )

inline

Definition at line 1558 of file dt.h.

{Val+=LFlt; return *this;}

TLFlt& TLFlt::operator-= ( const ldouble &  LFlt )

inline

Definition at line 1559 of file dt.h.

{Val-=LFlt; return *this;}

bool TLFlt::operator< ( const TLFlt &  LFlt ) const

inline

Definition at line 1556 of file dt.h.

References Val.

{return Val<LFlt.Val;}

TLFlt& TLFlt::operator= ( const TLFlt &  LFlt )

inline

Definition at line 1552 of file dt.h.

References Val.

{Val=LFlt.Val; return *this;}

bool TLFlt::operator== ( const TLFlt &  LFlt ) const

inline

Definition at line 1553 of file dt.h.

{return Val==LFlt.Val;}

bool TLFlt::operator== ( const ldouble &  LFlt ) const

inline

Definition at line 1554 of file dt.h.

{return Val==LFlt;}

void TLFlt::Save ( TSOut &  SOut ) const

inline

Definition at line 1548 of file dt.h.

References TSOut::Save().

{SOut.Save(Val);}

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void TLFlt::SaveXml	(	TSOut &	SOut,
		const TStr &	Nm
	)		const

Definition at line 2280 of file dt.cpp.

References TFlt::GetStr(), Val, and XSaveBETagArg.

                                                     {
  XSaveBETagArg(Nm, "Val", TFlt::GetStr(double(Val)));
}

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Member Data Documentation

const ldouble TLFlt::Mn =-LDBL_MAX

static

Definition at line 1541 of file dt.h.

const ldouble TLFlt::Mx =+LDBL_MAX

static

Definition at line 1542 of file dt.h.

ldouble TLFlt::Val

Definition at line 1539 of file dt.h.

Referenced by GetStr(), LoadXml(), operator ldouble(), operator()(), operator<(), operator=(), and SaveXml().

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

• glib-core/dt.h
• glib-core/dt.cpp