TrampoliningIterator

java.lang.Object
- com.jnape.palatable.lambda.internal.iteration.TrampoliningIterator<A,B>

All Implemented Interfaces:: java.util.Iterator<B>

public final class TrampoliningIterator<A,B>
extends java.lang.Object
implements java.util.Iterator<B>

Field Summary

Fields
Modifier and Type	Field	Description
`private A`	`a`
`private B`	`b`
`private Fn1<? super A,? extends java.lang.Iterable<RecursiveResult<A,B>>>`	`fn`
`private ImmutableQueue<java.util.Iterator<RecursiveResult<A,B>>>`	`remaining`

Constructor Summary

Constructors
Constructor Description

TrampoliningIterator(Fn1<? super A,? extends java.lang.Iterable<RecursiveResult<A,B>>> fn, A a)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`hasNext()`
`B`	`next()`
`private <R> R`	`pruneAfter(Fn0<? extends R> fn)`
`private void`	`queueNextIfPossible()`
`private void`	`tickNext()`

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, remove

Field Detail

fn

private final Fn1<? super A,? extends java.lang.Iterable<RecursiveResult<A,B>>> fn

a
```
private final A a
```

remaining

private ImmutableQueue<java.util.Iterator<RecursiveResult<A,B>>> remaining

b
```
private B b
```

Constructor Detail

TrampoliningIterator

public TrampoliningIterator(Fn1<? super A,? extends java.lang.Iterable<RecursiveResult<A,B>>> fn,
                            A a)

Method Detail
- hasNext
```
public boolean hasNext()
```
  Specified by:
  
  hasNext in interface java.util.Iterator<A>
- next
```
public B next()
```
  Specified by:
  
  next in interface java.util.Iterator<A>
- queueNextIfPossible
```
private void queueNextIfPossible()
```
- tickNext
```
private void tickNext()
```
- pruneAfter
```
private <R> R pruneAfter(Fn0<? extends R> fn)
```