32 lines
865 B
C
32 lines
865 B
C
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#pragma once
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/**
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* Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
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* SPDX-License-Identifier: Apache-2.0.
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*/
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namespace Aws
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{
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namespace Crt
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{
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/**
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* Custom implementation of an in_place type tag for constructor parameter list
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*/
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struct InPlaceT
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{
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explicit InPlaceT() = default;
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};
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static constexpr InPlaceT InPlace{};
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template <typename T> struct InPlaceTypeT
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{
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explicit InPlaceTypeT() = default;
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};
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/** Variable templates are only available since C++14
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* Use a dummy object "Aws::Crt::InPlaceTypeT<T>() in-place instead in C++11"*/
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#if defined(__cplusplus) && __cplusplus > 201103L //
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template <class T> static constexpr InPlaceTypeT<T> InPlaceType{};
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#endif
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} // namespace Crt
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} // namespace Aws
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