Package dsa.lab02.base

Class LinkedList.ForwardNodeIterator<Item>

java.lang.Object

dsa.lab02.base.LinkedList.NodeIterator<Item>

dsa.lab02.base.LinkedList.ForwardNodeIterator<Item>

Type Parameters:

Item - the item type

All Implemented Interfaces:

Iterator<LinkedNode<Item>>

Enclosing interface:

LinkedList<Item>

public static class LinkedList.ForwardNodeIterator<Item>
extends LinkedList.NodeIterator<Item>

A forward iterator over the nodes in a linked list.

Constructor Summary

Constructors

Constructor	Description
ForwardNodeIterator(LinkedList<Item> list)	Construct a forward iterator over the nodes in the given linked list.

Method Summary

Modifier and Type	Method	Description
protected LinkedNode<Item>	nextNode(LinkedNode<Item> node)

Methods inherited from class dsa.lab02.base.LinkedList.NodeIterator

hasNext, next

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, remove

Constructor Details

ForwardNodeIterator

public ForwardNodeIterator(LinkedList<Item> list)

Construct a forward iterator over the nodes in the given linked list.

Parameters:

list - the linked list

Method Details

nextNode

protected LinkedNode<Item> nextNode(LinkedNode<Item> node)

Specified by:

nextNode in class LinkedList.NodeIterator<Item>