logtag.hh File Reference

#include <memory>
#include <ostream>
#include <sstream>
#include <string>

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Classes
struct	Dune::PDELab::LogtagFormatterBase
	virtual base class for logger formatters More...
class	Dune::PDELab::GeneralLogtagFormatter< FormatFunc >
	A log tag formatter that wraps a unary formatting function or functor. More...
class	Dune::PDELab::WithLogtag
	temporarily use a different log tag format function More...
class	Dune::PDELab::LocalTag
	Insert standard boilerplate into log messages. More...

Namespaces
	Dune
	For backward compatibility – Do not use this!
	Dune::PDELab

Functions
std::ostream &	Dune::PDELab::logtag (std::ostream &s)
	function that writes a log tag to some stream More...
std::ostream &	Dune::PDELab::hostPidWallUserLogtagFormatFunc (std::ostream &s)
	logtag format function that includes host name, pid, wall time and CPU time More...
std::ostream &	Dune::PDELab::hostRankWallUserLogtagFormatFunc (std::ostream &s)
	logtag format function that includes hostname, rank (if available), wall time and CPU time More...
std::ostream &	Dune::PDELab::nullFormatFunc (std::ostream &s)
	logtag format function that does not write anything More...
void	Dune::PDELab::logtagSetupMPI (bool syncWidthes=true)
	collect MPI information for the logtag formatters More...
template<class FormatFunc >
std::shared_ptr< LogtagFormatterBase >	Dune::PDELab::makeGeneralLogtagFormatter (const FormatFunc &formatFunc)
	Convenience function to create a GeneralLogtagFormatter. More...
std::shared_ptr< LogtagFormatterBase >	Dune::PDELab::makeGeneralLogtagFormatter (std::ostream &(&formatFunc)(std::ostream &))
	Convenience function to create a GeneralLogtagFormatter. More...
const std::shared_ptr< LogtagFormatterBase > &	Dune::PDELab::getLogtagFormatter ()
	get the log tag formatter currently used by logtag() More...
void	Dune::PDELab::setLogtagFormatter (const std::shared_ptr< LogtagFormatterBase > &formatter=std::shared_ptr< LogtagFormatterBase >())
	set a new log tag formatter to be used by logtag() More...
template<class FormatFunc >
void	Dune::PDELab::setLogtagFormatFunc (const FormatFunc &formatFunc)
	set a new log tag format function to be used by logtag() More...
std::ostream &	Dune::PDELab::operator<< (std::ostream &s, const LocalTag &tag)
	insert a localtag into a std::ostream More...