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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP___MEMORY_ALLOCATOR_DESTRUCTOR_H
#define _LIBCPP___MEMORY_ALLOCATOR_DESTRUCTOR_H
#include <__config>
#include <__memory/allocator_traits.h>
#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
#endif
_LIBCPP_BEGIN_NAMESPACE_STD
template <class _Alloc>
class __allocator_destructor {
using __alloc_traits _LIBCPP_NODEBUG = allocator_traits<_Alloc>;
public:
using pointer _LIBCPP_NODEBUG = typename __alloc_traits::pointer;
using size_type _LIBCPP_NODEBUG = typename __alloc_traits::size_type;
private:
_Alloc& __alloc_;
size_type __s_;
public:
_LIBCPP_HIDE_FROM_ABI __allocator_destructor(_Alloc& __a, size_type __s) _NOEXCEPT : __alloc_(__a), __s_(__s) {}
_LIBCPP_HIDE_FROM_ABI void operator()(pointer __p) _NOEXCEPT { __alloc_traits::deallocate(__alloc_, __p, __s_); }
};
_LIBCPP_END_NAMESPACE_STD
#endif // _LIBCPP___MEMORY_ALLOCATOR_DESTRUCTOR_H
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