RooStreamParser Class Reference

#include <RooStreamParser.h>

List of all members.

Public Member Functions
	RooStreamParser (istream &is)
	RooStreamParser (istream &is, const TString &errPrefix)
virtual	~RooStreamParser ()
TString	readToken ()
TString	readLine ()
Bool_t	expectToken (const TString &expected, Bool_t zapOnError=kFALSE)
void	setPunctuation (const TString &punct)
TString	getPunctuation () const
Bool_t	readDouble (Double_t &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToDouble (const TString &token, Double_t &value)
Bool_t	readInteger (Int_t &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToInteger (const TString &token, Int_t &value)
Bool_t	readString (TString &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToString (const TString &token, TString &string)
Bool_t	atEOL ()
Bool_t	atEOF ()
void	zapToEnd (Bool_t inclContLines=kFALSE)
Bool_t	isPunctChar (char c) const
	RooStreamParser (istream &is)
	RooStreamParser (istream &is, const TString &errPrefix)
virtual	~RooStreamParser ()
TString	readToken ()
TString	readLine ()
Bool_t	expectToken (const TString &expected, Bool_t zapOnError=kFALSE)
void	setPunctuation (const TString &punct)
TString	getPunctuation () const
Bool_t	readDouble (Double_t &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToDouble (const TString &token, Double_t &value)
Bool_t	readInteger (Int_t &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToInteger (const TString &token, Int_t &value)
Bool_t	readString (TString &value, Bool_t zapOnError=kFALSE)
Bool_t	convertToString (const TString &token, TString &string)
Bool_t	atEOL ()
Bool_t	atEOF ()
void	zapToEnd (Bool_t inclContLines=kFALSE)
Bool_t	isPunctChar (char c) const
Protected Attributes
istream *	_is
Bool_t	_atEOL
Bool_t	_atEOF
TString	_prefix
TString	_punct
istream *	_is

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Detailed Description

Definition at line 22 of file RooStreamParser.h.

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Constructor & Destructor Documentation

RooStreamParser::RooStreamParser

(

istream &

is

)

RooStreamParser::RooStreamParser	(	istream &	is,
		const TString &	errPrefix
	)

Definition at line 65 of file RooStreamParser.cxx.

RooStreamParser::~RooStreamParser

(

)

[virtual]

Definition at line 75 of file RooStreamParser.cxx.

RooStreamParser::RooStreamParser

(

istream &

is

)

RooStreamParser::RooStreamParser	(	istream &	is,
		const TString &	errPrefix
	)

virtual RooStreamParser::~RooStreamParser

(

)

[virtual]

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Member Function Documentation

TString RooStreamParser::readToken

(

)

Definition at line 119 of file RooStreamParser.cxx.

References _atEOF, _is, buffer, c, RooFit::InputArguments, isPunctChar(), kTRUE, oocoutW, and zapToEnd().

Referenced by expectToken(), readDouble(), RooCategory::readFromStream(), RooMappedCategory::readFromStream(), RooArgSet::readFromStream(), RooRealVar::readFromStream(), readInteger(), and readString().

TString RooStreamParser::readLine

(

)

Definition at line 283 of file RooStreamParser.cxx.

References _atEOF, _is, buffer, c, and kTRUE.

Referenced by RooArgSet::readFromStream(), RooArgList::readFromStream(), RooGenericPdf::readFromStream(), and RooStringVar::readFromStream().

Bool_t RooStreamParser::expectToken	(	const TString &	expected,
		Bool_t	zapOnError = kFALSE
	)

Definition at line 368 of file RooStreamParser.cxx.

References TString::CompareTo(), error, RooFit::InputArguments, kTRUE, oocoutW, readToken(), and zapToEnd().

Referenced by RooRealVar::readFromStream(), RooArgSet::readFromStream(), and RooMappedCategory::readFromStream().

void RooStreamParser::setPunctuation

(

const TString &

punct

)

Definition at line 94 of file RooStreamParser.cxx.

Referenced by RooMappedCategory::readFromStream(), and RooArgSet::readFromStream().

TString RooStreamParser::getPunctuation

(

)

const [inline]

Definition at line 33 of file RooStreamParser.h.

References _punct.

Bool_t RooStreamParser::readDouble	(	Double_t &	value,
		Bool_t	zapOnError = kFALSE
	)

Definition at line 386 of file RooStreamParser.cxx.

References convertToDouble(), TString::IsNull(), kTRUE, and readToken().

Referenced by RooRealVar::readFromStream(), and RooErrorVar::readFromStream().

Bool_t RooStreamParser::convertToDouble	(	const TString &	token,
		Double_t &	value
	)

Definition at line 400 of file RooStreamParser.cxx.

References TString::Data(), data, error, RooNumber::infinity(), RooFit::InputArguments, TString::Length(), oocoutE, and strcasecmp.

Referenced by readDouble(), and RooRealVar::readFromStream().

Bool_t RooStreamParser::readInteger	(	Int_t &	value,
		Bool_t	zapOnError = kFALSE
	)

Definition at line 426 of file RooStreamParser.cxx.

References convertToInteger(), TString::IsNull(), kTRUE, and readToken().

Referenced by RooRealVar::readFromStream().

Bool_t RooStreamParser::convertToInteger	(	const TString &	token,
		Int_t &	value
	)

Definition at line 439 of file RooStreamParser.cxx.

References TString::Data(), data, error, RooFit::InputArguments, TString::Length(), oocoutE, and strtol().

Referenced by readInteger().

Bool_t RooStreamParser::readString	(	TString &	value,
		Bool_t	zapOnError = kFALSE
	)

Definition at line 459 of file RooStreamParser.cxx.

References convertToString(), TString::IsNull(), kTRUE, readToken(), and value.

Referenced by RooStringVar::readFromStream().

Bool_t RooStreamParser::convertToString	(	const TString &	token,
		TString &	string
	)

Definition at line 473 of file RooStreamParser.cxx.

References buffer, TString::Data(), RooFit::InputArguments, len, TString::Length(), oocoutW, and ptr.

Referenced by readString().

Bool_t RooStreamParser::atEOL

(

)

Definition at line 83 of file RooStreamParser.cxx.

References _is, and nc.

Referenced by RooArgSet::readFromStream(), RooRealVar::readFromStream(), and RooArgList::readFromStream().

Bool_t RooStreamParser::atEOF

(

)

[inline]

Definition at line 45 of file RooStreamParser.h.

References _atEOF.

Referenced by RooArgSet::readFromStream(), and RooRealVar::readFromStream().

void RooStreamParser::zapToEnd

(

Bool_t

inclContLines = kFALSE

)

Definition at line 332 of file RooStreamParser.cxx.

References _is, and buffer.

Referenced by expectToken(), RooRealVar::readFromStream(), RooArgSet::readFromStream(), RooArgList::readFromStream(), and readToken().

Bool_t RooStreamParser::isPunctChar

(

char

c

)

const

Definition at line 104 of file RooStreamParser.cxx.

References i, and kTRUE.

Referenced by readToken().

TString RooStreamParser::readToken

(

)

TString RooStreamParser::readLine

(

)

Bool_t RooStreamParser::expectToken	(	const TString &	expected,
		Bool_t	zapOnError = kFALSE
	)

void RooStreamParser::setPunctuation

(

const TString &

punct

)

TString RooStreamParser::getPunctuation

(

)

const [inline]

Definition at line 33 of file RooStreamParser.h.

References _punct.

Bool_t RooStreamParser::readDouble	(	Double_t &	value,
		Bool_t	zapOnError = kFALSE
	)

Bool_t RooStreamParser::convertToDouble	(	const TString &	token,
		Double_t &	value
	)

Bool_t RooStreamParser::readInteger	(	Int_t &	value,
		Bool_t	zapOnError = kFALSE
	)

Bool_t RooStreamParser::convertToInteger	(	const TString &	token,
		Int_t &	value
	)

Bool_t RooStreamParser::readString	(	TString &	value,
		Bool_t	zapOnError = kFALSE
	)

Bool_t RooStreamParser::convertToString	(	const TString &	token,
		TString &	string
	)

Bool_t RooStreamParser::atEOL

(

)

Bool_t RooStreamParser::atEOF

(

)

[inline]

Definition at line 45 of file RooStreamParser.h.

References _atEOF.

void RooStreamParser::zapToEnd

(

Bool_t

inclContLines = kFALSE

)

Bool_t RooStreamParser::isPunctChar

(

char

c

)

const

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Member Data Documentation

istream* RooStreamParser::_is [protected]

Definition at line 52 of file RooStreamParser.h.

Referenced by atEOL(), readLine(), readToken(), and zapToEnd().

Bool_t RooStreamParser::_atEOL [protected]

Definition at line 53 of file RooStreamParser.h.

Bool_t RooStreamParser::_atEOF [protected]

Definition at line 54 of file RooStreamParser.h.

Referenced by atEOF(), readLine(), and readToken().

TString RooStreamParser::_prefix [protected]

Definition at line 55 of file RooStreamParser.h.

TString RooStreamParser::_punct [protected]

Definition at line 56 of file RooStreamParser.h.

Referenced by getPunctuation().

istream* RooStreamParser::_is [protected]

Definition at line 52 of file RooStreamParser.h.

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

• include/RooStreamParser.h
• roofit/roofitcore/inc/RooStreamParser.h
• roofit/roofitcore/src/RooStreamParser.cxx

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