Sortie Class Reference

Base class for output streams. More...

#include <Sortie.h>

Inheritance diagram for Sortie:

Collaboration diagram for Sortie:

Public Member Functions
	Sortie ()
	Sortie (ostream &os)
	Sortie (const Sortie &os)
virtual	~Sortie ()
Sortie &	operator= (ostream &os)
Sortie &	operator= (Sortie &os)
void	set_bin (bool bin) override
	Changes the write mode of the file.
ostream &	get_ostream ()
const ostream &	get_ostream () const
void	set_col_width (int w)
Sortie &	operator<< (ostream &(*f)(ostream &))
Sortie &	operator<< (Sortie &(*f)(Sortie &))
Sortie &	operator<< (ios &(*f)(ios &))
virtual Sortie &	flush ()
virtual Sortie &	lockfile ()
virtual Sortie &	unlockfile ()
virtual Sortie &	syncfile ()
virtual void	setf (IOS_FORMAT)
virtual void	precision (int)
template<typename T>
Sortie &	operator<< (const TRUST_Ref< T > &)
Sortie &	operator<< (const TRUST_Ref_Objet_U &)
virtual Sortie &	operator<< (const Separateur &)
virtual Sortie &	operator<< (const Objet_U &ob)
	Writes an object or variable.
virtual Sortie &	operator<< (const int ob)
virtual Sortie &	operator<< (const unsigned ob)
virtual Sortie &	operator<< (const long ob)
virtual Sortie &	operator<< (const long long ob)
virtual Sortie &	operator<< (const unsigned long ob)
virtual Sortie &	operator<< (const float ob)
virtual Sortie &	operator<< (const double ob)
virtual Sortie &	operator<< (const char *ob)
	Writes a character string.
virtual Sortie &	operator<< (const std::string &str)
virtual int	add_col (const double ob)
virtual int	add_col (const char *ob)
virtual int	put (const unsigned *ob, std::streamsize n, std::streamsize nb_colonnes=1)
virtual int	put (const int *ob, std::streamsize n, std::streamsize nb_colonnes=1)
virtual int	put (const float *ob, std::streamsize n, std::streamsize nb_colonnes=1)
virtual int	put (const double *ob, std::streamsize n, std::streamsize nb_colonnes=1)
virtual int	put (const long *ob, std::streamsize n, std::streamsize nb_colonnes=1)
virtual int	put (const long long *ob, std::streamsize n, std::streamsize nb_colonnes=1)
bool	has_ostream () const
Public Member Functions inherited from AbstractIO
bool	is_64b () const
virtual void	set_64b (bool is_64b)
bool	is_bin ()
void	set_avoid_conversion (bool avoid)
bool	avoid_conversion ()

Protected Attributes
int	col_width_
std::unique_ptr< ostream >	ostream_
Protected Attributes inherited from AbstractIO
bool	bin_ = false
	Is this a binary flux?
bool	is_64b_
	Will we be reading/writing in 64b? (Init in ctor to avoid including arch.h probably).
bool	avoid_conversion_ = false

Additional Inherited Members
Protected Member Functions inherited from AbstractIO
	AbstractIO ()
virtual	~AbstractIO ()
template<typename _TYPE_>
bool	must_convert () const
	Whether to convert an int into a long when reading/writing out data.

Detailed Description

Base class for output streams.

Knows how to write simple types (integers, floats) and Objet_U objects (via printOn of the Objet_U). Note: some derived classes are parallel; in that case, syncfile() must be called periodically on all processors. See class EcrFicPartage. Note: to write correctly to a stream in both ASCII and BINARY mode, a Separateur (finl or space) must be used to separate written objects.

See also

Entree

Definition at line 51 of file Sortie.h.

Constructor & Destructor Documentation

Sortie() [1/3]

Sortie::Sortie

(

)

Definition at line 26 of file Sortie.cpp.

Sortie() [2/3]

Sortie::Sortie

(

ostream &

os

)

Definition at line 46 of file Sortie.cpp.

Sortie() [3/3]

Sortie::Sortie

(

const Sortie &

os

)

Definition at line 54 of file Sortie.cpp.

~Sortie()

virtual Sortie::~Sortie ( )

inlinevirtual

Definition at line 57 of file Sortie.h.

Member Function Documentation

add_col() [1/2]

int Sortie::add_col ( const char * ob )

virtual

Definition at line 92 of file Sortie.cpp.

add_col() [2/2]

int Sortie::add_col ( const double ob )

virtual

Definition at line 83 of file Sortie.cpp.

flush()

Sortie & Sortie::flush ( )

virtual

Reimplemented in EcrFicPartage, OBuffer, Sortie_Fichier_base, and Sortie_Nulle.

Definition at line 138 of file Sortie.cpp.

get_ostream() [1/2]

ostream & Sortie::get_ostream ( )

inline

Definition at line 64 of file Sortie.h.

get_ostream() [2/2]

const ostream & Sortie::get_ostream ( ) const

inline

Definition at line 65 of file Sortie.h.

has_ostream()

bool Sortie::has_ostream ( ) const

inline

Definition at line 108 of file Sortie.h.

lockfile()

Sortie & Sortie::lockfile ( )

virtual

Reimplemented in EcrFicPartage.

Definition at line 173 of file Sortie.cpp.

operator<<() [1/16]

Sortie & Sortie::operator<< ( const char * ob )

virtual

Writes a character string.

Note: to correctly re-read the string in ASCII mode, it must not contain any separator (neither space nor newline, ...).

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 213 of file Sortie.cpp.

operator<<() [2/16]

Sortie & Sortie::operator<< ( const double ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 111 of file Sortie.cpp.

operator<<() [3/16]

Sortie & Sortie::operator<< ( const float ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 110 of file Sortie.cpp.

operator<<() [4/16]

Sortie & Sortie::operator<< ( const int ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 109 of file Sortie.cpp.

operator<<() [5/16]

Sortie & Sortie::operator<< ( const long long ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 113 of file Sortie.cpp.

operator<<() [6/16]

Sortie & Sortie::operator<< ( const long ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 112 of file Sortie.cpp.

operator<<() [7/16]

Sortie & Sortie::operator<< ( const Objet_U & ob )

virtual

Writes an object or variable.

In this implementation (and in most derived classes), ob.printOn is simply called (except in Sortie_Nulle). Note: if the stream must be usable in either ASCII or BINARY mode, "<< space <<" or "<< finl <<" must be inserted between objects.

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 201 of file Sortie.cpp.

operator<<() [8/16]

Sortie & Sortie::operator<< ( const Separateur & ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 144 of file Sortie.cpp.

operator<<() [9/16]

Sortie & Sortie::operator<< ( const std::string & str )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 241 of file Sortie.cpp.

operator<<() [10/16]

template<typename T>

Sortie & Sortie::operator<< ( const TRUST_Ref< T > & )

inline

Definition at line 80 of file Sortie.h.

operator<<() [11/16]

Sortie & Sortie::operator<< ( const TRUST_Ref_Objet_U & )

inline

Definition at line 82 of file Sortie.h.

operator<<() [12/16]

Sortie & Sortie::operator<< ( const unsigned long ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 114 of file Sortie.cpp.

operator<<() [13/16]

Sortie & Sortie::operator<< ( const unsigned ob )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 108 of file Sortie.cpp.

operator<<() [14/16]

Sortie & Sortie::operator<<

(

ios &(*

f )(ios &)

)

Definition at line 131 of file Sortie.cpp.

operator<<() [15/16]

Sortie & Sortie::operator<<

(

ostream &(*

f )(ostream &)

)

Definition at line 116 of file Sortie.cpp.

operator<<() [16/16]

Sortie & Sortie::operator<<

(

Sortie &(*

f )(Sortie &)

)

Definition at line 125 of file Sortie.cpp.

operator=() [1/2]

Sortie & Sortie::operator=

(

ostream &

os

)

Definition at line 64 of file Sortie.cpp.

operator=() [2/2]

Sortie & Sortie::operator=

(

Sortie &

os

)

Definition at line 71 of file Sortie.cpp.

precision()

void Sortie::precision ( int pre )

virtual

Reimplemented in EcrFicPartage, OBuffer, Sortie_Fichier_base, and Sortie_Nulle.

Definition at line 40 of file Sortie.cpp.

put() [1/6]

int Sortie::put ( const double * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 106 of file Sortie.cpp.

put() [2/6]

int Sortie::put ( const float * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 105 of file Sortie.cpp.

put() [3/6]

int Sortie::put ( const int * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 102 of file Sortie.cpp.

put() [4/6]

int Sortie::put ( const long * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 103 of file Sortie.cpp.

put() [5/6]

int Sortie::put ( const long long * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 104 of file Sortie.cpp.

put() [6/6]

int Sortie::put ( const unsigned * ob, std::streamsize n, std::streamsize nb_colonnes = 1 )

virtual

Reimplemented in EcrFicPartage, and Sortie_Nulle.

Definition at line 101 of file Sortie.cpp.

set_bin()

void Sortie::set_bin ( bool bin )

overridevirtual

Changes the write mode of the file.

This method can be called at any time. However, for Ecrire_Fichier_Partage files, the change must be made only at the beginning of a block write, immediately after syncfile() (otherwise, newlines are incorrectly translated during the next syncfile() call).

Reimplemented from AbstractIO.

Reimplemented in Sortie_Brute.

Definition at line 252 of file Sortie.cpp.

set_col_width()

void Sortie::set_col_width ( int w )

inline

Definition at line 66 of file Sortie.h.

setf()

void Sortie::setf ( IOS_FORMAT code )

virtual

Reimplemented in SChaine, Sortie_Fichier_base, and Sortie_Nulle.

Definition at line 34 of file Sortie.cpp.

syncfile()

Sortie & Sortie::syncfile ( )

virtual

Reimplemented in EcrFicPartage.

Definition at line 187 of file Sortie.cpp.

unlockfile()

Sortie & Sortie::unlockfile ( )

virtual

Reimplemented in EcrFicPartage.

Definition at line 180 of file Sortie.cpp.

Member Data Documentation

col_width_

int Sortie::col_width_

protected

Definition at line 111 of file Sortie.h.

ostream_

std::unique_ptr<ostream> Sortie::ostream_

protected

A smart pointer to a std::ostream object, or any of its derived class. Explicit construction might be done in derived classes of Sortie.

Definition at line 116 of file Sortie.h.

---

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

• /home/docs/trust-code/src/Kernel/Utilitaires/Sortie.h
• /home/docs/trust-code/src/Kernel/Utilitaires/Sortie.cpp