(Maybe this will arrive duplicated, thanks to the forum software)
js.mdnq:
myval1 = arr["Group1"][3243]; // has O(1) lookup
myval2 = arr["Group2"][3243]; // has O(1) lookup
Another option is to use an associative array where the keys are
Tuple!(string, int):
alias Tuple!(string, int) Tkey;
int[Tkey] arr;
myval1 = arr[Tkey("Group1", 3243)];
myval2 = arr[Tkey("Group2", 3243)];
But also take this in account:
http://d.puremagic.com/issues/show_bug.cgi?id=3789
But when I try to access the value of the value I get an
exception, I believe, because I haven't initialized the value.
(because if I do a simple assign to the value it then works,
but I'm trying to check if the value exists in the first place)
Why don't you show what you are trying to do with a little
program, plus the errors you get?
Bye,
bearophile
