entt::allocation_deleter< Allocator > Struct Template Reference

Deleter for allocator-aware unique pointers (waiting for C++20). More...

#include <memory.hpp>

Inheritance diagram for entt::allocation_deleter< Allocator >:

Collaboration diagram for entt::allocation_deleter< Allocator >:

Public Types
using	allocator_type = Allocator
	Allocator type.
using	pointer = typename std::allocator_traits<Allocator>::pointer
	Pointer type.

Public Member Functions
constexpr	allocation_deleter (const allocator_type &alloc) noexcept(std::is_nothrow_copy_constructible_v< allocator_type >)
	Inherited constructors.
constexpr void	operator() (pointer ptr) noexcept(std::is_nothrow_destructible_v< typename allocator_type::value_type >)
	Destroys the pointed object and deallocates its memory.

Detailed Description

template<typename Allocator>
struct entt::allocation_deleter< Allocator >

Deleter for allocator-aware unique pointers (waiting for C++20).

Template Parameters

Allocator

Type of allocator used to manage memory and elements.

Definition at line 75 of file memory.hpp.

Member Typedef Documentation

allocator_type

template<typename Allocator>

using entt::allocation_deleter< Allocator >::allocator_type = Allocator

Allocator type.

Definition at line 77 of file memory.hpp.

pointer

template<typename Allocator>

using entt::allocation_deleter< Allocator >::pointer = typename std::allocator_traits<Allocator>::pointer

Pointer type.

Definition at line 79 of file memory.hpp.

Constructor & Destructor Documentation

allocation_deleter()

template<typename Allocator>

entt::allocation_deleter< Allocator >::allocation_deleter ( const allocator_type & alloc )

inlineconstexprnoexcept

Inherited constructors.

Parameters

alloc

The allocator to use.

Definition at line 85 of file memory.hpp.

Member Function Documentation

operator()()

template<typename Allocator>

void entt::allocation_deleter< Allocator >::operator() ( pointer ptr )

inlineconstexprnoexcept

Destroys the pointed object and deallocates its memory.

Parameters

ptr	A valid pointer to an object of the given type.

Definition at line 92 of file memory.hpp.

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

• src/entt/core/memory.hpp