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sglOStream Class Reference

#include <sglOStream.hpp>

List of all members.

Public Types
typedef void (*	callback )(void)
enum	PrintLevelEnum {   eALWAYS,   eWARNING,   eINFO,   eDEBUG }
Public Methods
	sglOStream (PrintLevelEnum level=eALWAYS)
virtual	~sglOStream ()
ostream&	getOStream ()
Static Public Methods
void	setStream (ostream *stream)
ostream*	getStream ()
void	setThreshold (PrintLevelEnum threshold)
PrintLevelEnum	getThreshold ()
void	setPreFunc (callback func)
callback	getPreFunc ()
void	setPostFunc (callback func)
callback	getPostFunc ()

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Detailed Description

Output stream class with various levels of verbosity.

Definition at line 38 of file sglOStream.hpp.

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Member Typedef Documentation

typedef void(* sglOStream::callback)(void)

Callback function prototype.

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Member Enumeration Documentation

enum sglOStream::PrintLevelEnum

Verbosity levels for printing. Definition at line 42 of file sglOStream.hpp.

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Constructor & Destructor Documentation

sglOStream::sglOStream ( PrintLevelEnum level = eALWAYS ) [inline]

Constructor. The new stream will print at the given verbosity level. Definition at line 108 of file sglOStream.hpp.

sglOStream::~sglOStream ( ) [inline, virtual]

Destructor. Definition at line 115 of file sglOStream.hpp.

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Member Function Documentation

void sglOStream::setStream ( ostream * stream ) [static]

Set the c++ ostream to use for printing. Parameters: stream   the output stream to use for all sglPrint()s.

ostream* sglOStream::getStream ( ) [static]

Get the c++ ostream to use for printing. Returns: stream the output stream to use for all sglPrint()s.

void sglOStream::setThreshold ( PrintLevelEnum threshold ) [static]

Set the print threshold. Messages with a greater verbosity level than the given threshold will not print. Parameters: threshold   the most verbose level of messages to allow; Default: WARNING_LEVEL.

PrintLevelEnum sglOStream::getThreshold ( ) [static]

Get the print threshold. Returns: the most verbose level of messages allowed

void sglOStream::setPreFunc ( callback func ) [static]

Set the callback function to call before each print stream. This can be used to implement stream locking. Parameters: func   the function that should be called

callback sglOStream::getPreFunc ( ) [static]

Get the callback function to call before each print stream. Returns: func the function that should be called

void sglOStream::setPostFunc ( callback func ) [static]

Set the callback function to call after each print stream. This can be used to implement stream (un)locking. Parameters: func   the function that should be called

callback sglOStream::getPostFunc ( ) [static]

Get the callback function to call after each print stream. Returns: func the function that should be called

ostream & sglOStream::getOStream ( ) [inline]

Returns an ostream that can be used this print level. Definition at line 121 of file sglOStream.hpp.

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

• sglOStream.hpp

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