/*
 *	========================================================
 *
 *	LibCompiler
 * 	Copyright (C) 2024-2025 Amlal El Mahrouss, all rights reserved.
 *
 * 	========================================================
 */

#pragma once

#include <LibCompiler/Defines.h>
#include <LibCompiler/ErrorID.h>
#include <LibCompiler/Ref.h>

namespace LibCompiler {
using ErrorT = UInt32;

template <typename T>
class ErrorOr final {
 public:
  ErrorOr()  = default;
  ~ErrorOr() = default;

 public:
  explicit ErrorOr(Int32 err) : mId(err) {}

  explicit ErrorOr(nullPtr Null) {}

  explicit ErrorOr(T Class) : mRef(Class) {}

  ErrorOr& operator=(const ErrorOr&) = default;
  ErrorOr(const ErrorOr&)            = default;

  Ref<T> Leak() { return mRef; }

  Int32 Error() { return mId; }

  BOOL HasError() { return mId != LIBCOMPILER_SUCCESS; }

  operator bool() { return mRef; }

 private:
  Ref<T> mRef;
  Int32  mId{0};
};

using ErrorOrAny = ErrorOr<voidPtr>;

}  // namespace LibCompiler