internal Func <List <double>, bool> GetFunc(DataStatsHolder data)
{
if (func == null || func.Count == 0)
{
return(x => true);
}
return(func.ContainsKey(FuncID(data)) ? func[FuncID(data)] : func.First().Value);
}
internal bool HasFunc(DataStatsHolder data)
{
return(func != null && func.ContainsKey(FuncID(data)));
}
internal static string FuncID(DataStatsHolder data)
{
return(data.dataNo + data.level + data.packageKey);
}
/// <summary>
/// Used to make anonymous hardcoded filters (see S8020 etc.)
/// </summary>
/// <param name="data"></param>
/// <param name="_func"></param>
public Filter(DataStatsHolder data, Func <List <double>, bool> _func)
{
func = new Dictionary <string, Func <List <double>, bool> > {
{ FuncID(data), _func }
};
}