gr::log::backend Class Reference

#include <gnuradio/log/backend.h>

Public Member Functions
virtual bool	log (const entry &what)=0
virtual const std::string	description ()=0
virtual bool	flush ()=0
	Return a description of the logger. More...
virtual	~backend ()=default
	Flush the logging state out. More...

Detailed Description

Logging backend base class

Constructor & Destructor Documentation

virtual gr::log::backend::~backend ( )

virtualdefault

Flush the logging state out.

Member Function Documentation

virtual const std::string gr::log::backend::description ( )

pure virtual

Implemented in gr::log::stderr_backend.

virtual bool gr::log::backend::flush ( )

pure virtual

Return a description of the logger.

Implemented in gr::log::stderr_backend.

virtual bool gr::log::backend::log ( const entry &  what )

pure virtual

logging operation

Parameters

what	the log entry to log

Returns

bool representing success of the logging operation

Implemented in gr::log::stderr_backend.

---

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

• backend.h