LogBufferedMsg Class Reference

Buffers messages before writing them to the output stream. More...

#include <LogBufferedMsg.hpp>

Inherits LogWriter.

Public Member Functions
	LogBufferedMsg (std::ostream *stream)
	Constructs LogBufferedMsg with a target ostream. More...
virtual	~LogBufferedMsg ()
	Destructor. More...
Public Member Functions inherited from LogWriter
virtual	~LogWriter ()
	Descructor.
void	flush ()
	Flush method.
void	setTabLevel (int tabLevel)
	Set the tab level.
void	write (const std::string &str)
	Writes str to the log. More...
void	write (const Message &msg)
	Writes msg to the log. More...
void	writeln (const std::string &str)
	Writes str as a line. More...
template<class T >
LogWriter &	operator<< (T t)
	general stream operator
LogWriter &	operator<< (const std::string &str)
	specialized stream operator 2
LogWriter &	operator<< (const Message &msg)
	Write Message to log. More...
LogWriter &	operator<< (const char *str)
	specialized stream operator
LogWriter &	operator<< (std::ostream &(*pf)(std::ostream &))
	Handle the std::endl and other stream functions.

Protected Member Functions
virtual void	doWrite (const std::string &str)
	Writes str to the buffer. More...
virtual void	doFlush ()
	Write content of buffer to output stream and flush it.
virtual void	doSetTabLevel (int tablevel)
	Set the tab level. More...

Additional Inherited Members
Public Types inherited from LogWriter
typedef rw::core::Ptr< LogWriter >	Ptr
	smart pointer type to this class

Detailed Description

Buffers messages before writing them to the output stream.

The size of the buffer is not fixed and will grow until flush is called. To have a fixed size buffer use LogBufferedChar instead.

Constructor & Destructor Documentation

LogBufferedMsg()

LogBufferedMsg

(

std::ostream *

stream

)

Constructs LogBufferedMsg with a target ostream.

The LogBufferedMsg keeps a reference to the stream object. Destroying the stream object while the LogBufferedMsg has a reference to it results in undefined behavior.

Parameters

stream

[in] Stream to write to

~LogBufferedMsg()

virtual ~LogBufferedMsg ( )

virtual

Destructor.

Calls flush before destruction

Member Function Documentation

doSetTabLevel()

virtual void doSetTabLevel ( int  tablevel )

protectedvirtual

Set the tab level.

Implements LogWriter.

doWrite()

virtual void doWrite ( const std::string &  str )

protectedvirtual

Writes str to the buffer.

Parameters

str	[in] str to write

Implements LogWriter.

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

• LogBufferedMsg.hpp