lg::redirect_output_setter Class Reference

Helper class to redirect the output of the logger in a certain scope. More...

#include <log.hpp>

Public Member Functions
	redirect_output_setter (std::ostream &stream)
	Constructor. More...
	~redirect_output_setter ()

Private Attributes
std::ostream *	old_stream_
	The previously set redirection. More...

Detailed Description

Helper class to redirect the output of the logger in a certain scope.

The main usage of the redirection is for the unit tests to validate the output on the logger with the expected output.

Definition at line 98 of file log.hpp.

Constructor & Destructor Documentation

redirect_output_setter()

lg::redirect_output_setter::redirect_output_setter ( std::ostream &  stream )

explicit

Constructor.

Parameters

stream

The stream to direct the output to.

Definition at line 290 of file log.cpp.

References output_stream_.

~redirect_output_setter()

lg::redirect_output_setter::~redirect_output_setter

(

)

Definition at line 296 of file log.cpp.

References old_stream_, and output_stream_.

Member Data Documentation

old_stream_

std::ostream* lg::redirect_output_setter::old_stream_

private

The previously set redirection.

This value is stored here to be restored in this destructor.

Definition at line 118 of file log.hpp.

Referenced by ~redirect_output_setter().

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

• log.hpp
• log.cpp