GNU Octave  3.8.0
A high-level interpreted language, primarily intended for numerical computations, mostly compatible with Matlab
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octave_ostrstream Class Reference

#include "oct-strstrm.h"

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Public Member Functions

 octave_ostrstream (std::ios::openmode arg_md=std::ios::out, oct_mach_info::float_format ff=oct_mach_info::native_float_format())
bool bad (void) const
void clear (void)
void close (void)
virtual void do_close (void)
bool eof (void) const
std::string error (bool clear, int &err_num)
virtual int file_number (void) const
std::istream * input_stream (void)
bool is_open (void) const
std::string name (void) const
bool ok (void) const
std::ostream * output_stream (void)
std::streambuf * rdbuf (void)
int seek (off_t, int)
std::string str (void)
virtual off_t tell (void)

Static Public Member Functions

static octave_stream create (std::ios::openmode arg_md=std::ios::out, oct_mach_info::float_format ff=oct_mach_info::native_float_format())

Protected Member Functions

 ~octave_ostrstream (void)
void clearerr (void)
void error (const std::string &msg)
void error (const std::string &who, const std::string &msg)
oct_mach_info::float_format float_format (void) const
int mode (void) const

Private Member Functions

 octave_ostrstream (const octave_ostrstream &)
octave_ostrstreamoperator= (const octave_ostrstream &)

Private Attributes

std::ostringstream os

Detailed Description

Definition at line 130 of file oct-strstrm.h.

Constructor & Destructor Documentation

octave_ostrstream::octave_ostrstream ( std::ios::openmode  arg_md = std::ios::out,
oct_mach_info::float_format  ff = oct_mach_info::native_float_format () 
)
inline

Definition at line 135 of file oct-strstrm.h.

octave_ostrstream::~octave_ostrstream ( void  )
inlineprotected

Definition at line 163 of file oct-strstrm.h.

octave_ostrstream::octave_ostrstream ( const octave_ostrstream )
private

Member Function Documentation

bool octave_ostrstream::bad ( void  ) const
inlinevirtual

Implements octave_base_strstream.

Definition at line 157 of file oct-strstrm.h.

void octave_ostrstream::clear ( void  )
inlinevirtual

Implements octave_base_strstream.

Definition at line 159 of file oct-strstrm.h.

void octave_base_stream::clearerr ( void  )
protectedinherited
void octave_base_stream::close ( void  )
inlineinherited

Definition at line 382 of file oct-stream.h.

References octave_stream::is_open().

Referenced by octave_stream::close().

octave_stream octave_ostrstream::create ( std::ios::openmode  arg_md = std::ios::out,
oct_mach_info::float_format  ff = oct_mach_info::native_float_format () 
)
static

Definition at line 62 of file oct-strstrm.cc.

References octave_base_stream::octave_stream.

virtual void octave_base_stream::do_close ( void  )
inlinevirtualinherited
bool octave_ostrstream::eof ( void  ) const
inlinevirtual

Implements octave_base_stream.

Definition at line 147 of file oct-strstrm.h.

std::string octave_base_stream::error ( bool  clear,
int err_num 
)
inherited
void octave_base_stream::error ( const std::string &  msg)
protectedinherited

Definition at line 882 of file oct-stream.cc.

References octave_base_stream::errmsg, and octave_base_stream::fail.

void octave_base_stream::error ( const std::string &  who,
const std::string &  msg 
)
protectedinherited

Definition at line 889 of file oct-stream.cc.

References octave_base_stream::errmsg, and octave_base_stream::fail.

virtual int octave_base_stream::file_number ( void  ) const
inlinevirtualinherited
oct_mach_info::float_format octave_base_stream::float_format ( void  ) const
inlineprotectedinherited

Definition at line 415 of file oct-stream.h.

Referenced by octave_stream::float_format().

std::istream* octave_ostrstream::input_stream ( void  )
inlinevirtual

Reimplemented from octave_base_stream.

Definition at line 149 of file oct-strstrm.h.

bool octave_base_stream::is_open ( void  ) const
inlineinherited

Definition at line 378 of file oct-stream.h.

Referenced by octave_stream::is_open().

int octave_base_stream::mode ( void  ) const
inlineprotectedinherited
std::string octave_base_strstream::name ( void  ) const
inlinevirtualinherited

Implements octave_base_stream.

Definition at line 51 of file oct-strstrm.h.

bool octave_base_stream::ok ( void  ) const
inlineinherited
octave_ostrstream& octave_ostrstream::operator= ( const octave_ostrstream )
private
std::ostream* octave_ostrstream::output_stream ( void  )
inlinevirtual

Reimplemented from octave_base_stream.

Definition at line 151 of file oct-strstrm.h.

std::streambuf* octave_ostrstream::rdbuf ( void  )
inlinevirtual

Implements octave_base_strstream.

Definition at line 155 of file oct-strstrm.h.

int octave_base_strstream::seek ( off_t  ,
int   
)
virtualinherited

Implements octave_base_stream.

Definition at line 32 of file oct-strstrm.cc.

References octave_base_stream::error().

std::string octave_ostrstream::str ( void  )
inline

Definition at line 153 of file oct-strstrm.h.

Referenced by Fsprintf().

off_t octave_base_strstream::tell ( void  )
virtualinherited

Implements octave_base_stream.

Reimplemented in octave_istrstream.

Definition at line 41 of file oct-strstrm.cc.

References octave_base_stream::error().

Member Data Documentation

std::ostringstream octave_ostrstream::os
private

Definition at line 167 of file oct-strstrm.h.


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