Jarstat

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using System.Text.Json.Serialization;
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namespace Jarstat.Domain.Shared;
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public class Result<T>
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{
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    [JsonConstructor]
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    public Result(T? value, bool isSuccess, Error error)
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    {
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        if (isSuccess && error != Error.None)
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            throw new InvalidOperationException();
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        if (!isSuccess && error == Error.None)
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            throw new InvalidOperationException(); 
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        IsSuccess = isSuccess;
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        Error = error;
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        Value = value;
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    }
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    public T? Value { get; private set; }
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    public bool IsSuccess { get; }
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    public bool IsFailure => !IsSuccess;
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    public Error Error { get; }
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    public static implicit operator Result<T>(T value) => Success(value);
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    public static Result<T> Success(T value) => new Result<T>(value, true, Error.None);
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    public static Result<T> Failure(Error error) => new Result<T>(default(T), false, error);
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}
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