vecmem::memory_monitor Class Reference

Class collecting some basic set of memory allocation statistics. More...

#include <vecmem/utils/memory_monitor.hpp>

Public Member Functions
	memory_monitor (instrumenting_memory_resource &resource)
	Constructor with a memory resource reference.
std::size_t	total_allocation () const
	Get the total amount of allocations.
std::size_t	outstanding_allocation () const
	Get the outstanding allocation left after all operations.
std::size_t	average_allocation () const
	Get the average allocation size.
std::size_t	maximal_allocation () const
	Get the maximal concurrent allocation.

Detailed Description

Class collecting some basic set of memory allocation statistics.

Objects of this class can be used together with vecmem::instrumenting_memory_resource to easily access a common set of useful performance metrics about an application.

Note that the lifetime of this object must be at least as long as the lifetime of the connected memory resource!

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

• core/include/vecmem/utils/memory_monitor.hpp
• core/src/utils/memory_monitor.cpp