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## org.richfaces.renderkit
Class ForEachLoop.StateAwareIterator

    java.lang.Object
      org.richfaces.renderkit.ForEachLoop.StateAwareIterator

All Implemented Interfaces:
  Iterator<T>

Enclosing class:
  ForEachLoop<T>

    public class ForEachLoop.StateAwareIterator

extends Object
implements Iterator<T>

Wraps `Iterator` instance in order to allow setup properties begin, end and step of iteration.

Constructor Summary
`ForEachLoop.StateAwareIterator(Iterator<T> iterator)`

Method Summary
`boolean` | `hasNext()` Asks underlying iterator if there is next element available.
`T` | `next()` Provides next element of iteration given by begin, end and step properties
`void` | `remove()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ForEachLoop.StateAwareIterator

    public ForEachLoop.StateAwareIterator(Iterator<T> iterator)

Method Detail

### hasNext

    public boolean hasNext()

  Asks underlying iterator if there is next element available. This method can call method `Iterator.next()` for underlying iterator in order to determine if there is next element (especially when there are begin or step properties setup).

  Specified by:
    `hasNext` in interface `Iterator<T>`

### next

    public T next()

  Provides next element of iteration given by begin, end and step properties

  Specified by:
    `next` in interface `Iterator<T>`

### remove

    public void remove()

  Specified by:
    `remove` in interface `Iterator<T>`

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