Browsing the source code for LazySeq, I noticed that isEmpty is
implemented as follows:
public boolean isEmpty() {
return count() == 0;
}
Since count realizes the whole list, this seems like a bad way to test
for empty on a lazy sequence.
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Clojure" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
-~----------~----~----~----~------~----~------~--~---
