/// <summary>
/// Invoked to obtain additional info when tracing an empty command.
/// </summary>
protected override string OnTraceCommandEmpty()
{
return(MetaEntity == null ? string.Empty : MetaEntity.ToString());
}
/// <summary>
/// Returns the string representation of this instance.
/// </summary>
/// <returns>A string containing the standard representation of this instance.</returns>
public override string ToString()
{
var str = string.Format("{0}({1})", ChangeType, MetaEntity == null ? string.Empty : MetaEntity.ToString());
return(str);
}
