/// <summary>
/// Returns a <see cref="System.String" /> that represents this instance.
/// </summary>
/// <returns>
/// A <see cref="System.String" /> that represents this instance.
/// </returns>
public override string ToString()
{
var nonAcked = string.Join(",", NonAcked.Select(x => x.ToString()));
return($"[{nonAcked}]");
}
public override string ToString()
{
return(string.Format("[{0}]", string.Join(",", NonAcked.Select(x => x.ToString()))));
}