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