FileParserClass2 Class Reference

Inheritance diagram for FileParserClass2:

Collaboration diagram for FileParserClass2:

Public Member Functions
bool	OpenFile (std::string fname) override
void	CloseFile () override
bool	FindToken (std::string token) override
bool	ReadInt (int &val) override
bool	ReadLong (long &val) override
bool	ReadDouble (double &val) override
bool	ReadComplex (std::complex< double > &val)
bool	ReadWord (std::string &word) override
bool	ReadLine (std::string &line) override
bool	NextLine () override
void	SavePos () override
void	RestorePos () override
void	Reset () override
	FileParserClass2 (int buffSize=16777216)
Public Member Functions inherited from ParserClass
std::streamsize	FileSize (std::string fname)
bool	ReadComplex (std::complex< double > &val)

Private Member Functions
void	ReadChunk (long startpos)
long	BufferEnd ()

Private Attributes
std::ifstream	Infile
long	FileSize
long	Pos
long	saved
std::string	Buffer
long	BufferStart
long	MaxBufferSize

Detailed Description

Definition at line 100 of file ParserClass.h.

Constructor & Destructor Documentation

FileParserClass2()

FileParserClass2 ( int  buffSize = 16777216 )

inline

Definition at line 126 of file ParserClass.h.

References MaxBufferSize.

{ MaxBufferSize = buffSize; }

Member Function Documentation

BufferEnd()

long BufferEnd ( )

inlineprivate

Definition at line 109 of file ParserClass.h.

References Buffer, and BufferStart.

{ return BufferStart + (long)Buffer.size(); }

CloseFile()

void CloseFile ( )

overridevirtual

Implements ParserClass.

FindToken()

bool FindToken ( std::string  token )

overridevirtual

Implements ParserClass.

NextLine()

bool NextLine ( )

overridevirtual

Implements ParserClass.

OpenFile()

bool OpenFile ( std::string  fname )

overridevirtual

Implements ParserClass.

ReadChunk()

void ReadChunk ( long  startpos )

private

ReadComplex()

bool ReadComplex

(

std::complex< double > &

val

)

ReadDouble()

bool ReadDouble ( double &  val )

overridevirtual

Implements ParserClass.

ReadInt()

bool ReadInt ( int &  val )

overridevirtual

Implements ParserClass.

ReadLine()

bool ReadLine ( std::string &  line )

overridevirtual

Implements ParserClass.

ReadLong()

bool ReadLong ( long &  val )

overridevirtual

Implements ParserClass.

ReadWord()

bool ReadWord ( std::string &  word )

overridevirtual

Implements ParserClass.

Reset()

void Reset ( )

overridevirtual

Implements ParserClass.

RestorePos()

void RestorePos ( )

overridevirtual

Implements ParserClass.

SavePos()

void SavePos ( )

overridevirtual

Implements ParserClass.

Member Data Documentation

Buffer

std::string Buffer

private

Definition at line 106 of file ParserClass.h.

Referenced by BufferEnd().

BufferStart

long BufferStart

private

Definition at line 107 of file ParserClass.h.

Referenced by BufferEnd().

FileSize

long FileSize

private

Definition at line 104 of file ParserClass.h.

Infile

std::ifstream Infile

private

Definition at line 103 of file ParserClass.h.

MaxBufferSize

long MaxBufferSize

private

Definition at line 107 of file ParserClass.h.

Referenced by FileParserClass2().

Pos

long Pos

private

Definition at line 105 of file ParserClass.h.

saved

long saved

private

Definition at line 105 of file ParserClass.h.

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

• /home/pk7/projects/qmc/for_cron_doxygen/qmcpack/src/QMCTools/ppconvert/src/ParserClass.h