o2::pmr::OwningMessageSpectatorAllocator< T > Class Template Reference

#include <MemoryResources.h>

Public Types
using	value_type = T

Public Member Functions
	OwningMessageSpectatorAllocator () noexcept=default
	OwningMessageSpectatorAllocator (const OwningMessageSpectatorAllocator &) noexcept=default
	OwningMessageSpectatorAllocator (OwningMessageSpectatorAllocator &&) noexcept=default
	OwningMessageSpectatorAllocator (MessageResource &&resource) noexcept
template<class U >
	OwningMessageSpectatorAllocator (const OwningMessageSpectatorAllocator< U > &other) noexcept
OwningMessageSpectatorAllocator &	operator= (const OwningMessageSpectatorAllocator &other)
OwningMessageSpectatorAllocator	select_on_container_copy_construction () const
boost::container::pmr::memory_resource *	resource ()
template<class U >
void	construct (U *)
template<typename U >
void	destroy (U *)
T *	allocate (size_t size)
void	deallocate (T *ptr, size_t size)

Public Attributes
MessageResource	mResource

Detailed Description

template<typename T>
class o2::pmr::OwningMessageSpectatorAllocator< T >

This allocator has a pmr-like interface, but keeps the unique MessageResource as internal state, allowing full resource (associated message) management internally without any global state.

Definition at line 218 of file MemoryResources.h.

Member Typedef Documentation

value_type

template<typename T >

using o2::pmr::OwningMessageSpectatorAllocator< T >::value_type = T

Definition at line 221 of file MemoryResources.h.

Constructor & Destructor Documentation

OwningMessageSpectatorAllocator() [1/5]

template<typename T >

o2::pmr::OwningMessageSpectatorAllocator< T >::OwningMessageSpectatorAllocator ( )

defaultnoexcept

OwningMessageSpectatorAllocator() [2/5]

template<typename T >

o2::pmr::OwningMessageSpectatorAllocator< T >::OwningMessageSpectatorAllocator ( const OwningMessageSpectatorAllocator< T > &  )

defaultnoexcept

OwningMessageSpectatorAllocator() [3/5]

template<typename T >

o2::pmr::OwningMessageSpectatorAllocator< T >::OwningMessageSpectatorAllocator ( OwningMessageSpectatorAllocator< T > &&  )

defaultnoexcept

OwningMessageSpectatorAllocator() [4/5]

template<typename T >

o2::pmr::OwningMessageSpectatorAllocator< T >::OwningMessageSpectatorAllocator ( MessageResource &&  resource )

inlinenoexcept

Definition at line 228 of file MemoryResources.h.

OwningMessageSpectatorAllocator() [5/5]

template<typename T >

template<class U >

o2::pmr::OwningMessageSpectatorAllocator< T >::OwningMessageSpectatorAllocator ( const OwningMessageSpectatorAllocator< U > &  other )

inlinenoexcept

Definition at line 231 of file MemoryResources.h.

Member Function Documentation

allocate()

template<typename T >

T * o2::pmr::OwningMessageSpectatorAllocator< T >::allocate ( size_t  size )

inline

Definition at line 263 of file MemoryResources.h.

construct()

template<typename T >

template<class U >

void o2::pmr::OwningMessageSpectatorAllocator< T >::construct ( U *  )

inline

Definition at line 252 of file MemoryResources.h.

deallocate()

template<typename T >

void o2::pmr::OwningMessageSpectatorAllocator< T >::deallocate ( T *  ptr, size_t  size  )

inline

Definition at line 264 of file MemoryResources.h.

destroy()

template<typename T >

template<typename U >

void o2::pmr::OwningMessageSpectatorAllocator< T >::destroy ( U *  )

inline

Definition at line 259 of file MemoryResources.h.

operator=()

template<typename T >

OwningMessageSpectatorAllocator & o2::pmr::OwningMessageSpectatorAllocator< T >::operator= ( const OwningMessageSpectatorAllocator< T > &  other )

inline

Definition at line 235 of file MemoryResources.h.

resource()

template<typename T >

boost::container::pmr::memory_resource * o2::pmr::OwningMessageSpectatorAllocator< T >::resource ( )

inline

Definition at line 246 of file MemoryResources.h.

select_on_container_copy_construction()

template<typename T >

OwningMessageSpectatorAllocator o2::pmr::OwningMessageSpectatorAllocator< T >::select_on_container_copy_construction ( ) const

inline

Definition at line 241 of file MemoryResources.h.

Member Data Documentation

mResource

template<typename T >

MessageResource o2::pmr::OwningMessageSpectatorAllocator< T >::mResource

Definition at line 223 of file MemoryResources.h.

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

• /home/runner/work/AliceO2/AliceO2/DataFormats/MemoryResources/include/MemoryResources/MemoryResources.h