public static IQueryable <GroupType> Apply(this IQueryable <GroupType> query, DisplayNameConstraint constraint) { if (constraint == null) { return(query); } return(constraint.ApplyTo(query)); }
public static IEnumerable <T> Apply <T> (this IEnumerable <T> query, DisplayNameConstraint constraint) where T : MetadataObject { if (constraint == null) { return(query); } return(constraint.ApplyTo(query)); }