Printer class that prints an evaluated TimerTree in a flat format in which the timer hierarchy is collapsed into a dot separated identifier per measurement. More...

#include <printer.hpp>

Public Member Functions
	FlatPrinter ()
	Construct a printer that use std::cout as outstream.

	FlatPrinter (std::ostream &outstream)
	Construct a printer printing to a given outstream.

template<typename Duration >
void	print (AggregatedTreeNode< Duration > const &node)
	Prints an evaluated TimerTree in Json format to stdout.

Detailed Description

Printer class that prints an evaluated TimerTree in a flat format in which the timer hierarchy is collapsed into a dot separated identifier per measurement.

For example:

timer.start("algo")
  timer.start("subroutine")
    timer.start("subsubroutine")
    timer.stop()
  timer.stop()
timer.stop()

will return an output conceptually similar to

// algo=<duration data> algo.subroutine= <duration data> algo.subroutine.subsubroutine= <duration data> ...

when printed with FlatPrinter.

Constructor & Destructor Documentation

◆ FlatPrinter()

kamping::measurements::FlatPrinter::FlatPrinter ( std::ostream & outstream )

inline

Construct a printer printing to a given outstream.

Parameters

outstream Outstream on which the content is printed.

Member Function Documentation

◆ print()

template<typename Duration >

void kamping::measurements::FlatPrinter::print ( AggregatedTreeNode< Duration > const & node )

inline

Prints an evaluated TimerTree in Json format to stdout.

Template Parameters

Duration Type to represent a duration.