122 lines
2.8 KiB
C++
122 lines
2.8 KiB
C++
//
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// Copyright (c) 2011 Alex Yatskov
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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//
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#pragma once
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namespace metacall {
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//
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// Meta
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//
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qword serialize(Serializer*, ...);
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template <typename T>
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struct HasGlobalSerializer {
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enum {
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Value = sizeof(bool) == sizeof(
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serialize(
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static_cast<Serializer*>(NULL),
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*static_cast<const T*>(NULL)
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)
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)
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};
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};
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qword deserialize(Deserializer*, ...);
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template <typename T>
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struct HasGlobalDeserializer {
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enum {
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Value = sizeof(bool) == sizeof(
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deserialize(
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static_cast<Deserializer*>(NULL),
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static_cast<T*>(NULL)
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)
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)
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};
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};
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template <typename T>
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struct HasLocalSerializer {
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template <typename U, bool (U::*)(Serializer*) const>
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struct Signature { };
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template <typename U>
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static dword Test(Signature<U, &U::serialize>*);
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template <typename U>
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static qword Test(...);
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enum {
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Value = sizeof(Test<T>(NULL)) == sizeof(dword)
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};
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};
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template <typename T>
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struct HasLocalDeserializer {
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template <typename U, bool (U::*)(Deserializer*)>
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struct Signature { };
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template <typename U>
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static dword Test(Signature<U, &U::deserialize>*);
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template <typename U>
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static qword Test(...);
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enum {
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Value = sizeof(Test<T>(NULL)) == sizeof(dword)
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};
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};
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template <typename T>
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struct StripRef {
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typedef T Type;
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};
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template <typename T>
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struct StripRef<T&> {
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typedef T Type;
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};
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template <typename T>
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struct StripConst {
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typedef T Type;
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};
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template <typename T>
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struct StripConst<const T> {
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typedef T Type;
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};
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template <typename T>
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struct StripConstRef {
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typedef typename StripConst<typename StripRef<T>::Type >::Type Type;
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};
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}
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