org.apache.commons.collections.iterators

## Class ProxyListIterator

- java.lang.Object
- - org.apache.commons.collections.iterators.ProxyListIterator

- All Implemented Interfaces:
    Iterator, ListIterator

  Deprecated.
  Use AbstractListIteratorDecorator. Will be removed in v4.0

      public class ProxyListIterator
      extends Object
      implements ListIterator

  A proxy `ListIterator` which delegates its methods to a proxy instance.
  Since:
    Commons Collections 2.0
  Version:
    $Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $
  Author:
    Rodney Waldhoff

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `ProxyListIterator()` Deprecated. Constructs a new `ProxyListIterator` that will not function until `setListIterator` is invoked.
    `ProxyListIterator(ListIterator iterator)` Deprecated. Constructs a new `ProxyListIterator` that will use the given list iterator.

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `add(Object o)` Deprecated. Invokes the underlying `ListIterator.add(Object)` method.
    `ListIterator` | `getListIterator()` Deprecated. Getter for property iterator.
    `boolean` | `hasNext()` Deprecated. Invokes the underlying `ListIterator.hasNext()` method.
    `boolean` | `hasPrevious()` Deprecated. Invokes the underlying `ListIterator.hasPrevious()` method.
    `Object` | `next()` Deprecated. Invokes the underlying `ListIterator.next()` method.
    `int` | `nextIndex()` Deprecated. Invokes the underlying `ListIterator.nextIndex()` method.
    `Object` | `previous()` Deprecated. Invokes the underlying `ListIterator.previous()` method.
    `int` | `previousIndex()` Deprecated. Invokes the underlying `ListIterator.previousIndex()` method.
    `void` | `remove()` Deprecated. Invokes the underlying `ListIterator.remove()` method.
    `void` | `set(Object o)` Deprecated. Invokes the underlying `ListIterator.set(Object)` method.
    `void` | `setListIterator(ListIterator iterator)` Deprecated. Setter for property iterator.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ProxyListIterator

          public ProxyListIterator()

      Deprecated.
      Constructs a new `ProxyListIterator` that will not function until `setListIterator` is invoked.

    - #### ProxyListIterator

          public ProxyListIterator(ListIterator iterator)

      Deprecated.
      Constructs a new `ProxyListIterator` that will use the given list iterator.
      Parameters:
        `iterator` - the list iterator to use

  - ### Method Detail

    - #### add

          public void add(Object o)

      Deprecated.
      Invokes the underlying `ListIterator.add(Object)` method.
      Specified by:
        `add` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### hasNext

          public boolean hasNext()

      Deprecated.
      Invokes the underlying `ListIterator.hasNext()` method.
      Specified by:
        `hasNext` in interface `Iterator`
      Specified by:
        `hasNext` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### hasPrevious

          public boolean hasPrevious()

      Deprecated.
      Invokes the underlying `ListIterator.hasPrevious()` method.
      Specified by:
        `hasPrevious` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### next

          public Object next()

      Deprecated.
      Invokes the underlying `ListIterator.next()` method.
      Specified by:
        `next` in interface `Iterator`
      Specified by:
        `next` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### nextIndex

          public int nextIndex()

      Deprecated.
      Invokes the underlying `ListIterator.nextIndex()` method.
      Specified by:
        `nextIndex` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### previous

          public Object previous()

      Deprecated.
      Invokes the underlying `ListIterator.previous()` method.
      Specified by:
        `previous` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### previousIndex

          public int previousIndex()

      Deprecated.
      Invokes the underlying `ListIterator.previousIndex()` method.
      Specified by:
        `previousIndex` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### remove

          public void remove()

      Deprecated.
      Invokes the underlying `ListIterator.remove()` method.
      Specified by:
        `remove` in interface `Iterator`
      Specified by:
        `remove` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### set

          public void set(Object o)

      Deprecated.
      Invokes the underlying `ListIterator.set(Object)` method.
      Specified by:
        `set` in interface `ListIterator`
      Throws:
        `NullPointerException` - if the underlying iterator is null

    - #### getListIterator

          public ListIterator getListIterator()

      Deprecated.
      Getter for property iterator.
      Returns:
        Value of property iterator.

    - #### setListIterator

          public void setListIterator(ListIterator iterator)

      Deprecated.
      Setter for property iterator.
      Parameters:
        `iterator` - New value of property iterator.

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