Iterables.UnfoldingIterable.Iter

java.lang.Object
- io.atlassian.fugue.Iterators.Unmodifiable<A>
- - io.atlassian.fugue.Iterators.Abstract<A>
  - - io.atlassian.fugue.Iterables.UnfoldingIterable.Iter<A,B>

All Implemented Interfaces:

java.util.Iterator<A>

Enclosing class:

Iterables.UnfoldingIterable<A,B>
```
static final class Iterables.UnfoldingIterable.Iter<A,B>
extends Iterators.Abstract<A>
```

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private B current
  
  private java.util.function.Function<? super B,Option<Pair<A,B>>> f
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Iter(java.util.function.Function<? super B,Option<Pair<A,B>>> f, B seed)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  protected A computeNext()
  The next element.
  - Methods inherited from class io.atlassian.fugue.Iterators.Abstract
    endOfData, hasNext, next
  - Methods inherited from class io.atlassian.fugue.Iterators.Unmodifiable
    remove
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.Iterator
    forEachRemaining

- Field Detail
  - f
```
private final java.util.function.Function<? super B,Option<Pair<A,B>>> f
```
  - current
```
private B current
```
- Constructor Detail
  - Iter
```
Iter(java.util.function.Function<? super B,Option<Pair<A,B>>> f,
     B seed)
```
- Method Detail
  - computeNext
```
protected A computeNext()
```
    Description copied from class: Iterators.Abstract
    
    The next element.
    Note: the implementation must call Iterators.Abstract.endOfData() when there are no elements left in the iteration. Failure to do so could result in an infinite loop.
    
    Specified by:
    
    computeNext in class Iterators.Abstract<A>