PDB/types/ClassLike.hpp

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/* Copyright 2022 - 2026 R. Thomas
 *
 * 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_PDB_TYPE_CLASS_H
#define LIEF_PDB_TYPE_CLASS_H
 
#include "LIEF/visibility.h"
#include "LIEF/PDB/Type.hpp"
#include "LIEF/PDB/types/Attribute.hpp"
#include "LIEF/PDB/types/Method.hpp"
#include "LIEF/iterators.hpp"
 
#include <type_traits>
 
namespace LIEF {
namespace pdb {
namespace types {

class LIEF_API ClassLike : public Type {
  public:
  template<typename... Args,
           typename = typename std::
               enable_if<std::is_constructible<Type, Args&&...>::value>::type>
  ClassLike(Args&&... args) :
    Type(std::forward<Args>(args)...) {}

  using attributes_iterator = iterator_range<Attribute::Iterator>;

  using methods_iterator = iterator_range<Method::Iterator>;

  std::string unique_name() const;

  attributes_iterator attributes() const;

  methods_iterator methods() const;
 
  template<class T>
  static bool classof(
      const T*,
      typename std::enable_if<std::is_base_of<ClassLike, T>::value>::type* = 0
  ) {
    return true;
  }
 
  ~ClassLike() override;
};
 

class LIEF_API Structure : public ClassLike {
  public:
  template<typename... Args,
           typename = typename std::
               enable_if<std::is_constructible<ClassLike, Args&&...>::value>::type>
  Structure(Args&&... args) :
    ClassLike(std::forward<Args>(args)...) {}
 
  static bool classof(const Type* type) {
    return type->kind() == Type::KIND::STRUCTURE;
  }
 
  ~Structure() override;
};

class LIEF_API Class : public ClassLike {
  public:
  template<typename... Args,
           typename = typename std::
               enable_if<std::is_constructible<ClassLike, Args&&...>::value>::type>
  Class(Args&&... args) :
    ClassLike(std::forward<Args>(args)...) {}
 
  static bool classof(const Type* type) {
    return type->kind() == Type::KIND::CLASS;
  }
 
  ~Class() override;
};

class LIEF_API Interface : public ClassLike {
  public:
  template<typename... Args,
           typename = typename std::
               enable_if<std::is_constructible<ClassLike, Args&&...>::value>::type>
  Interface(Args&&... args) :
    ClassLike(std::forward<Args>(args)...) {}
 
  static bool classof(const Type* type) {
    return type->kind() == Type::KIND::INTERFACE;
  }
 
  ~Interface() override;
};
 
 
}
}
}
#endif