RNTupleMetrics.hxx File Reference

#include <ROOT/RConfig.hxx>
#include <string_view>
#include <TError.h>
#include <atomic>
#include <chrono>
#include <cstdint>
#include <ctime>
#include <functional>
#include <limits>
#include <memory>
#include <ostream>
#include <string>
#include <vector>
#include <utility>

Include dependency graph for RNTupleMetrics.hxx:

This graph shows which files directly or indirectly include this file:

Classes
class	ROOT::Experimental::Detail::RNTupleAtomicCounter
	A thread-safe integral performance counter. More...
class	ROOT::Experimental::Detail::RNTupleCalcPerf
	A metric element that computes its floating point value from other counters. More...
class	ROOT::Experimental::Detail::RNTupleMetrics
	A collection of Counter objects with a name, a unit, and a description. More...
class	ROOT::Experimental::Detail::RNTuplePerfCounter
	A performance counter with a name and a unit, which can be activated on demand. More...
class	ROOT::Experimental::Detail::RNTuplePlainCounter
	A non thread-safe integral performance counter. More...
class	ROOT::Experimental::Detail::RNTupleTickCounter< BaseCounterT >
	An either thread-safe or non thread safe counter for CPU ticks. More...
class	ROOT::Experimental::Detail::RNTupleTimer< WallTimeT, CpuTimeT >
	Record wall time and CPU time between construction and destruction. More...

Namespaces
namespace	ROOT
	tbb::task_arena is an alias of tbb::interface7::task_arena, which doesn't allow to forward declare tbb::task_arena without forward declaring tbb::interface7
namespace	ROOT::Experimental
namespace	ROOT::Experimental::Detail

Typedefs
using	ROOT::Experimental::Detail::RNTupleAtomicTimer = RNTupleTimer<RNTupleAtomicCounter, RNTupleTickCounter<RNTupleAtomicCounter>>
using	ROOT::Experimental::Detail::RNTuplePlainTimer = RNTupleTimer<RNTuplePlainCounter, RNTupleTickCounter<RNTuplePlainCounter>>

Detailed Description

Author

Jakob Blomer jblom.nosp@m.er@c.nosp@m.ern.c.nosp@m.h

Date

2019-08-27

Warning

This is part of the ROOT 7 prototype! It will change without notice. It might trigger earthquakes. Feedback is welcome!

Definition in file RNTupleMetrics.hxx.