public static string ConvertToString(ComplexFilterOperator.Types operation)
{
switch (operation)
{
case Types.And:
return "AND";
case Types.Or:
return "OR";
default:
break;
}
return null;
}
public ComplexFilter(IFilter firstFilter, IFilter secondFilter, ComplexFilterOperator.Types operation)
{
FirstFilter = firstFilter;
SecondFilter = secondFilter;
Operation = operation;
}