UniRxへのExceptionDispatchInfo導入

UniRxRethrow.cs

// メソッドの場合
public void OnError(Exception error)
{
    ExceptionDispatchInfo.Capture(error).Throw();
}

// Actionデリゲートの場合
public static readonly Action<Exception> Throw = ex => { ExceptionDispatchInfo.Capture(ex).Throw(); };
public static readonly Action<Exception, T> Throw = (ex, _) => { ExceptionDispatchInfo.Capture(ex).Throw(); };
public static readonly Action<Exception, T1, T2> Throw = (ex, _, __) => { ExceptionDispatchInfo.Capture(ex).Throw(); };
public static readonly Action<Exception, T1, T2, T3> Throw = (ex, _, __, ___) => { ExceptionDispatchInfo.Capture(ex).Throw(); };