mirror of
https://github.com/lief-project/LIEF
synced 2026-06-08 15:30:44 +00:00
Romain Thomas
68 lines
1.7 KiB
C++
68 lines
1.7 KiB
C++
/* Copyright 2017 - 2026 R. Thomas
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* Copyright 2017 - 2026 Quarkslab
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef LIEF_OBJECT_H
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#define LIEF_OBJECT_H
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#include <type_traits>
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#include "LIEF/visibility.h"
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namespace LIEF {
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class Visitor;
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class LIEF_API Object {
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template<class T>
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using add_pointer_t = typename std::add_pointer<T>::type;
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template<class T>
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using decay_t = typename std::decay<T>::type;
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template<class T>
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using add_const_t = typename std::add_const<T>::type;
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public:
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template<class T>
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using output_t = add_pointer_t<decay_t<T>>;
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template<class T>
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using output_const_t = add_pointer_t<add_const_t<decay_t<T>>>;
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public:
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Object();
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Object(const Object& other);
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Object& operator=(const Object& other);
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Object(Object&& other) noexcept = default;
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Object& operator=(Object&& other) noexcept = default;
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template<class T>
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LIEF_LOCAL output_t<T> as();
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template<class T>
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LIEF_LOCAL output_const_t<T> as() const;
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virtual bool operator==(const Object& other) const;
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virtual bool operator!=(const Object& other) const {
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return !(*this == other);
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}
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virtual ~Object();
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virtual void accept(Visitor& visitor) const = 0;
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};
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}
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#endif
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