1. Dart
2. dart:collection
3. HasNextIterator<E>
4. hasNext property

##### HasNextIterator class

1. Constructors
2. HasNextIterator
3. Properties
4. hashCode
5. hasNext
6. runtimeType
7. Methods
8. next
9. noSuchMethod
10. toString
11. Operators
12. operator ==

description

# hasNext property Null safety

bool hasNext

## Implementation

    bool get hasNext {
      if (_state == _NOT_MOVED_YET) _move();
      return _state == _HAS_NEXT_AND_NEXT_IN_CURRENT;
    }