```
public class BitSetIterator
extends Object
```
A fast enumerator for sparse bit sets. When the enumerator is created, it takes a snapshot of the underlying BitVector, and iterates through the set bits. Note that this class almost implements the Iterator interface, but it doesn't because the return type of next is int rather than Object.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`	Returns true if there are more set bits in the BitVector; false otherwise.
`int`	`next()`	Returns the index of the next set bit.

Class BitSetIterator