//===-- ValueObjectCast.h ---------------------------------------*- C++ -*-===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

#ifndef LLDB_CORE_VALUEOBJECTCAST_H

#define LLDB_CORE_VALUEOBJECTCAST_H

#include "lldb/Core/ValueObject.h"

#include "lldb/Symbol/CompilerType.h"

#include "lldb/lldb-defines.h"

#include "lldb/lldb-enumerations.h"

#include "lldb/lldb-forward.h"

#include <cstddef>

#include <cstdint>

#include <optional>

namespace lldb_private {

class ConstString;

/// A ValueObject that represents a given value represented as a different type.

class ValueObjectCast : public ValueObject {

public:

  ~ValueObjectCast() override;

  static lldb::ValueObjectSP Create(ValueObject &parent,

                                    ConstString name,

                                    const CompilerType &cast_type);

  std::optional<uint64_t> GetByteSize() override;

  size_t CalculateNumChildren(uint32_t max) override;

  lldb::ValueType GetValueType() const override;

  bool IsInScope() override;

  ValueObject *GetParent() override {

    return ((m_parent != nullptr) ? m_parent->GetParent() : 
nullptr0
);

  }

  const ValueObject *GetParent() const override {

    return ((m_parent != nullptr) ? m_parent->GetParent() : nullptr);

  }

protected:

  ValueObjectCast(ValueObject &parent, ConstString name,

                  const CompilerType &cast_type);

  bool UpdateValue() override;

  CompilerType GetCompilerTypeImpl() override;

  CompilerType m_cast_type;

private:

  ValueObjectCast(const ValueObjectCast &) = delete;

  const ValueObjectCast &operator=(const ValueObjectCast &) = delete;

};

} // namespace lldb_private

#endif // LLDB_CORE_VALUEOBJECTCAST_H