fix non-pointer uintptr -> uint64, export NextUID

Allows other iterator implementations to use global UID namespace.
This commit is contained in:
Jeremy Jay 2014-07-28 11:26:33 -04:00
parent abdd649c82
commit a83b7ea367
2 changed files with 7 additions and 7 deletions

View file

@ -114,7 +114,7 @@ type Iterator interface {
Close()
// UID returns the unique identifier of the iterator.
UID() uintptr
UID() uint64
}
// FixedIterator wraps iterators that are modifiable by addition of fixed value sets.