public static IEnumerable <TSource> RemoveDuplicates <TSource, TCheck>(this IList <TSource> source, Func <TSource, TCheck> duplicatePredicate) { return(Colls.RemoveDuplicates(source, duplicatePredicate)); }
public static IEnumerable <TSource> RemoveDuplicates <TSource>(this IList <TSource> source) { return(Colls.RemoveDuplicates(source)); }