Field.hpp

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/* Copyright 2021 - 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_DEX_FIELD_H
#define LIEF_DEX_FIELD_H
 
#include <string_view>
#include <climits>
#include <cstdint>
 
#include "LIEF/DEX/enums.hpp"
 
#include "LIEF/Object.hpp"
#include "LIEF/visibility.h"
 
#include "LIEF/DEX/Type.hpp"
 
 
namespace LIEF::DEX {
class Parser;
class Class;

class LIEF_API Field : public Object {
  friend class Parser;
 
  public:
  using access_flags_list_t = std::vector<ACCESS_FLAGS>;
 
  public:
  Field();
  Field(std::string name, Class* parent = nullptr);
 
  Field(const Field&);
  Field& operator=(const Field&);

  std::string_view name() const;

  bool has_class() const;

  const Class* cls() const LIEF_LIFETIMEBOUND;
  Class* cls() LIEF_LIFETIMEBOUND;

  size_t index() const;

  bool is_static() const;

  const Type* type() const LIEF_LIFETIMEBOUND;
  Type* type() LIEF_LIFETIMEBOUND;
 
  void accept(Visitor& visitor) const override;

  bool has(ACCESS_FLAGS f) const;

  access_flags_list_t access_flags() const;
 
 
  LIEF_API friend std::ostream& operator<<(std::ostream& os, const Field& mtd);
 
  ~Field() override;
 
  private:
  void set_static(bool v);
 
  private:
  std::string name_;
  Class* parent_ = nullptr;
  Type* type_ = nullptr;
  uint32_t access_flags_ = 0;
  uint32_t original_index_ = UINT_MAX;
  bool is_static_ = false;
};
 
} // Namespace DEX
// Namespace LIEF
#endif