Packagede.polygonal.ds
Classpublic class NullIterator
InheritanceNullIterator Inheritance Object
Implements Iterator

An do-nothing iterator for structures that don't support iterators.



Public Properties
 PropertyDefined By
  data : *
Always returns null.
NullIterator
Public Methods
 MethodDefined By
  
hasNext():Boolean
Nullified behaviour.
NullIterator
  
next():*
Nullified behaviour.
NullIterator
  
start():void
Nullified behaviour.
NullIterator
Property Detail
dataproperty
data:*

Always returns null.


Implementation
    public function get data():*
    public function set data(value:any):void
Method Detail
hasNext()method
public function hasNext():Boolean

Nullified behaviour.

Returns
Boolean
next()method 
public function next():*

Nullified behaviour.

Returns
*
start()method 
public function start():void

Nullified behaviour.