IBSkipIterator (I2P Anonymous Network - Java Documentation - Version 1.5.0)

java.lang.Object
- net.metanotion.util.skiplist.SkipIterator<K,V>
- - net.metanotion.io.block.index.IBSkipIterator<K,V>

All Implemented Interfaces:

Iterator<V>, ListIterator<V>
```
public class IBSkipIterator<K extends Comparable<? super K>,V>
extends SkipIterator<K,V>
```
I2P Overridden to load the span when required and null out the keys and values when the iterator leaves the span. If the caller does not iterate all the way through, the last span will remain in memory.

- Field Summary
  - Fields inherited from class net.metanotion.util.skiplist.SkipIterator
    index, ss
- Constructor Summary
  
  Constructors
  Constructor Description
  
  IBSkipIterator(SkipSpan<K,V> ss, int index)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  V next()
  
  K nextKey()
  The key.
  
  V previous()
  - Methods inherited from class net.metanotion.util.skiplist.SkipIterator
    add, hasNext, hasPrevious, nextIndex, previousIndex, remove, set
  - 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

- Constructor Detail
  - IBSkipIterator
```
public IBSkipIterator(SkipSpan<K,V> ss,
                      int index)
```
- Method Detail
  - next
```
public V next()
```
    Specified by:
    
    next in interface Iterator<K extends Comparable<? super K>>
    
    Specified by:
    
    next in interface ListIterator<K extends Comparable<? super K>>
    
    Overrides:
    
    next in class SkipIterator<K extends Comparable<? super K>,V>
    
    Returns:
    
    the next value, and advances the index
    
    Throws:
    
    NoSuchElementException
    
    RuntimeException - on IOE
  - nextKey
```
public K nextKey()
```
    The key. Does NOT advance the index.
    
    Overrides:
    
    nextKey in class SkipIterator<K extends Comparable<? super K>,V>
    
    Returns:
    
    the key for which the value will be returned in the subsequent call to next()
    
    Throws:
    
    NoSuchElementException
    
    RuntimeException - on IOE
  - previous
```
public V previous()
```
    Specified by:
    
    previous in interface ListIterator<K extends Comparable<? super K>>
    
    Overrides:
    
    previous in class SkipIterator<K extends Comparable<? super K>,V>
    
    Returns:
    
    the previous value, and decrements the index
    
    Throws:
    
    NoSuchElementException
    
    RuntimeException - on IOE