On 01/15/2014 07:38 AM, Adam D. Ruppe wrote: > Probably not, since there's a significant speed difference between in > associative array and in regular array. For a regular array, it means > potentially looping over every item in the array.
And a specialization for std.range.SortedRange would use binary search: http://dlang.org/phobos/std_range.html#.SortedRange Ali