FSRefIterator (Apache UIMA Java SDK: uimaj 2.10.2 API)

```
public interface FSRefIterator
```

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean hasNext()
  
  int next()

- Method Detail
  - hasNext
```
boolean hasNext()
```
  - next
```
int next()
```