Re: hasmap with tuple as key

2015-02-09 Thread Meta via Digitalmars-d-learn
On Monday, 9 February 2015 at 21:22:29 UTC, Ondra wrote: Is there any drawback of doing this: string[Tuple!(int, int)] a; Especially performance one. Thanks. Tuples are really just structs generated "on the fly", so they are very fast. Hashmaps use the GC, though, so keep that in mind.

hasmap with tuple as key

2015-02-09 Thread Ondra via Digitalmars-d-learn
Is there any drawback of doing this: string[Tuple!(int, int)] a; Especially performance one. Thanks.