com.ds.common.cache

类 LinkedList

java.lang.Object

com.ds.common.cache.LinkedList

public class LinkedList
extends Object

Title: 常用代码打包

Description: Simple LinkedList implementation. The main feature is that list nodes are public, which allows very fast delete operations when one has a reference to the node that is to be deleted.

Copyright: Copyright (c) 2006

Company: www.justdos.net

版本:

1.0

作者:

wenzhang li

构造器概要

构造器

构造器和说明
LinkedList() Creates a new linked list.

方法概要

限定符和类型	方法和说明
LinkedListNode	addFirst(LinkedListNode node) Adds a node to the beginning of the list.
LinkedListNode	addFirst(Object object) Adds an object to the beginning of the list by automatically creating a a new node and adding it to the beginning of the list.
LinkedListNode	addLast(Object object) Adds an object to the end of the list by automatically creating a a new node and adding it to the end of the list.
void	clear() Erases all elements in the list and re-initializes it.
LinkedListNode	getFirst() Returns the first linked list node in the list.
LinkedListNode	getLast() Returns the last linked list node in the list.
String	toString() Returns a String representation of the linked list with a comma delimited list of all the elements in the list.

从类继承的方法 java.lang.Object

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

构造器详细资料

LinkedList

public LinkedList()

Creates a new linked list.

方法详细资料

getFirst

public LinkedListNode getFirst()

Returns the first linked list node in the list.

返回:

the first element of the list.

getLast

public LinkedListNode getLast()

Returns the last linked list node in the list.

返回:

the last element of the list.

addFirst

public LinkedListNode addFirst(LinkedListNode node)

Adds a node to the beginning of the list.

参数:

node - the node to add to the beginning of the list.

addFirst

public LinkedListNode addFirst(Object object)

Adds an object to the beginning of the list by automatically creating a a new node and adding it to the beginning of the list.

参数:

object - the object to add to the beginning of the list.

返回:

the node created to wrap the object.

addLast

public LinkedListNode addLast(Object object)

Adds an object to the end of the list by automatically creating a a new node and adding it to the end of the list.

参数:

object - the object to add to the end of the list.

返回:

the node created to wrap the object.

clear

public void clear()

Erases all elements in the list and re-initializes it.

toString

public String toString()

Returns a String representation of the linked list with a comma delimited list of all the elements in the list.

覆盖:

toString 在类中 Object

返回:

a String representation of the LinkedList.