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/*
* ========================================================
*
* CompilerKit
* Copyright (C) 2024-2025 Amlal El Mahrouss, Licensed under the Apache 2.0 license.
*
* ========================================================
*/
#pragma once
/// =========================================================== ///
/// @file ErrorOr.h
/// @author Amlal El Mahrouss
/// @brief ErrorOr for CompilerKit.
/// =========================================================== ///
#include <CompilerKit/Detail/Config.h>
#include <CompilerKit/ErrorID.h>
#include <CompilerKit/StrongRef.h>
namespace CompilerKit {
using ErrorT = Int32;
template <typename T>
class ErrorOr final {
public:
ErrorOr() = default;
~ErrorOr() = default;
public:
using RefType = StrongRef<T>;
explicit ErrorOr(ErrorT err) : mId(err) {}
explicit ErrorOr(std::nullptr_t null) {}
explicit ErrorOr(T klass) : mRef(klass) {}
ErrorOr& operator=(const ErrorOr&) = default;
ErrorOr(const ErrorOr&) = default;
RefType& Leak() { return mRef; }
ErrorT Error() { return mId; }
bool HasError() { return mId != NECTI_SUCCESS; }
explicit operator bool() { return mRef; }
private:
RefType mRef;
ErrorT mId{0};
};
using ErrorOrAny = ErrorOr<VoidPtr>;
using ErrorOrString = ErrorOr<STLString>;
} // namespace CompilerKit
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