OrderedMap.KeyIterator (squidlib-util 3.0.0)

java.lang.Object

squidpony.squidmath.OrderedMap.KeyIterator

All Implemented Interfaces:: Serializable, Iterator<K>

Enclosing class:: OrderedMap<K,V>

public final class OrderedMap.KeyIterator
extends Object
implements Iterator<K>, Serializable

An iterator on keys.

We simply override the ListIterator.next()/ListIterator.previous() methods (and possibly their type-specific counterparts) so that they return keys instead of entries.

See Also:: Serialized Form

Constructor Summary

Constructors

Constructor Description

KeyIterator()

Method Summary

Modifier and Type	Method	Description
`void`	`add(K k)`
`int`	`back(int n)`
`boolean`	`hasNext()`
`boolean`	`hasPrevious()`
`K`	`next()`
`int`	`nextEntry()`
`int`	`nextIndex()`
`K`	`previous()`
`int`	`previousEntry()`
`int`	`previousIndex()`
`void`	`remove()`
`void`	`set(K k)`
`int`	`skip(int n)`

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, hasNext

Constructor Details
- KeyIterator
  
  public KeyIterator()
Method Details
- previous
  
  public K previous()
- set
  
  public void set(K k)
- add
  
  public void add(K k)
- next
  
  public K next()
  
  Specified by:
  
  next in interface Iterator<K>
- remove
  
  public void remove()
  
  Specified by:
  
  remove in interface Iterator<K>
- hasNext
  
  public boolean hasNext()
- hasPrevious
  
  public boolean hasPrevious()
- nextIndex
  
  public int nextIndex()
- previousIndex
  
  public int previousIndex()
- nextEntry
  
  public int nextEntry()
- previousEntry
  
  public int previousEntry()
- skip
  
  public int skip(int n)
- back
  
  public int back(int n)