Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator > Class Template Reference

Buffer is a non atomic Accumulator which, when it goes out-of-scope, updates the underlying thread-safe Accumulator for all previous updates in one go. More...

#include <GaudiKernel/Counters.h>

Inheritance diagram for Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >:

Collaboration diagram for Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >:

Public Member Functions
	Buffer ()=delete
	Buffer (prime_type &p)
	Buffer (const Buffer &)=delete
void	operator= (const Buffer &)=delete
	Buffer (Buffer &&other)
void	push ()
	~Buffer ()

Private Types
using	prime_type = ContainedAccumulator< Arithmetic, atomicity::full >
using	base_type = ContainedAccumulator< Arithmetic, atomicity::none >

Private Attributes
prime_type &	m_prime

Detailed Description

template<typename Arithmetic, template< typename Int, atomicity Ato > class ContainedAccumulator>
class Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >

Buffer is a non atomic Accumulator which, when it goes out-of-scope, updates the underlying thread-safe Accumulator for all previous updates in one go.

It is templated by the basic accumulator type and has same interface

Definition at line 590 of file Counters.h.

Member Typedef Documentation

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

using Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::base_type = ContainedAccumulator<Arithmetic, atomicity::none>

private

Definition at line 593 of file Counters.h.

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

using Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::prime_type = ContainedAccumulator<Arithmetic, atomicity::full>

private

Definition at line 592 of file Counters.h.

Constructor & Destructor Documentation

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::Buffer ( )

delete

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::Buffer ( prime_type &  p )

inline

Definition at line 597 of file Counters.h.

: base_type(), m_prime( p ) {}

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::Buffer ( const Buffer< Arithmetic, ContainedAccumulator > &  )

delete

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::Buffer ( Buffer< Arithmetic, ContainedAccumulator > &&  other )

inline

Definition at line 600 of file Counters.h.

: base_type( other ), m_prime( other.m_prime ) { other.reset(); }

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::~Buffer ( )

inline

Definition at line 602 of file Counters.h.

{ push(); }

Member Function Documentation

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

void Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::operator= ( const Buffer< Arithmetic, ContainedAccumulator > &  )

delete

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

void Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::push ( )

inline

Definition at line 601 of file Counters.h.

{ m_prime.mergeAndReset( static_cast<base_type&&>( *this ) ); }

Member Data Documentation

template<typename Arithmetic , template< typename Int, atomicity Ato > class ContainedAccumulator>

prime_type& Gaudi::Accumulators::Buffer< Arithmetic, ContainedAccumulator >::m_prime

private

Definition at line 604 of file Counters.h.

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

• GaudiKernel/GaudiKernel/Counters.h