carto::fostreambuf< Inserter > Class Template Reference

Filtering output stream. More...

#include <cartobase/stream/fostreambuf.h>

Inheritance diagram for carto::fostreambuf< Inserter >:

Collaboration diagram for carto::fostreambuf< Inserter >:

Public Member Functions
Constructors, destructor
	fostreambuf (std::streambuf *sink, const Inserter &inserter, bool d=false)
	Initialize with another streambuf as the sink.
	fostreambuf (std::streambuf *sink, bool d=false)
	Initialize with another streambuf as the sink.
virtual	~fostreambuf ()
	Call sync(), delete the sink streambuf if asked to do so in the constructor.
Filtering
Inserter &	inserter ()
	Actual filter.

Protected Member Functions
Put area
virtual int	overflow (int c)
Buffer management and positioning
virtual int	sync ()
virtual std::streambuf *	setbuf (char *p, int len)
	pass on to the sink

Detailed Description

template<class Inserter>
class carto::fostreambuf< Inserter >

Filtering output stream.

Definition at line 59 of file fostreambuf.h.

Constructor & Destructor Documentation

fostreambuf() [1/2]

template<class Inserter>

carto::fostreambuf< Inserter >::fostreambuf	(	std::streambuf *	sink,
		const Inserter &	inserter,
		bool	d = false )

Initialize with another streambuf as the sink.

Parameters

sink	sink streambuf
inserter	filter
d	delete the sink streambuf on exit

References inserter().

fostreambuf() [2/2]

template<class Inserter>

carto::fostreambuf< Inserter >::fostreambuf	(	std::streambuf *	sink,
		bool	d = false )

Initialize with another streambuf as the sink.

Parameters

sink	sink streambuf
d	delete the sink streambuf on exit

~fostreambuf()

template<class Inserter>

virtual carto::fostreambuf< Inserter >::~fostreambuf ( )

virtual

Call sync(), delete the sink streambuf if asked to do so in the constructor.

References inserter().

Member Function Documentation

inserter()

template<class Inserter>

Inserter & carto::fostreambuf< Inserter >::inserter ( )

inline

Actual filter.

Returns

the actual filter

Definition at line 156 of file fostreambuf.h.

Referenced by fostreambuf(), and ~fostreambuf().

overflow()

template<class Inserter>

virtual int carto::fostreambuf< Inserter >::overflow ( int c )

protectedvirtual

setbuf()

template<class Inserter>

virtual std::streambuf * carto::fostreambuf< Inserter >::setbuf ( char * p, int len )

protectedvirtual

pass on to the sink

Parameters

p
len

Returns

this

sync()

template<class Inserter>

virtual int carto::fostreambuf< Inserter >::sync ( )

protectedvirtual

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

• cartobase/stream/fostreambuf.h