Java集合排序及java集合类详解

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12/7/2009 5:17 PM

Java  java 

（Ｃｏｌｌｅｃｔｉｏｎ，Ｌｉｓｔ，Ｓｅｔ，Ｍａｐ）

󰃬

󰇬󰅸󰇬󰁉󰁉

󰁠󰇴 󰀻󰁖

󰁠 󰅰󰂑

󰇔

1.2 Collection............................................................................................................6

1.2.1 常用 方法 .................................................................................................6

1.2.2 迭 代 器 ......................................................................................................8

1.3 List......................................................................................................................10

1.3.1 概述 ...........................................................................................................10

1.3.2 常用 方法 ...............................................................................................11

1.3.3 实 现 原 理 ...............................................................................................15

1.4 Map .....................................................................................................................18

1.4.1 概述 ...........................................................................................................18

1.4.2 常用 方法 ...............................................................................................18

1.5.3 实 现 原 理 ...............................................................................................38

1.6 󰇚 : 󰅰󰁉 ........................................................................39

2 练习 ..................................................................................................................................40

3 附录：排序.....................................................................................................................41

󰅦󰇵 qq :83395110

12/7/2009 5:17 PM

󰅙󰀍󰄤

󰁉󰇴󰁖󰀊󰀍

󰂕󰂕󰂾󰁠󰂕

󰁠󰅔󰇵󰆗󰅶

󰄡󰅰󰅣

󰄡󰂾󰁖󰆢󰅣



󰂾󰅰

󰅦󰇵 qq :83395110

12/7/2009 5:17 PM

󰄤Java 



󰂾󰁉󰅰󰅑

󰅦󰇵 qq :83395110

12/7/2009 5:17 PM



󰁠

󰇵󰅰

󰂎󰀹󰀹󰁖

󰇧󰂾

󰇚󰀬󰅦󰂾

󰁉󰀚󰂮



Java 󰁉



1 Collection  󰇧󰂎󰄤󰂎󰅶󰃖

List 󰂎 Set 󰁖󰅸󰂎

󰅦󰇵 qq :83395110

12/7/2009 5:17 PM

2 Map  󰇧 󰅕󰄤󰀬

 Collection 󰂎󰄤

󰆼󰁠 Map 

󰁉 Collection  Map 

󰁠󰀚 Map 󰃻 Map 

󰃚󰅛 Map 󰅰󰅕󰅕 M

ap 

Collection  Map 󰂾󰁠󰅰󰅣󰂎Co



󰅰󰅕󰇔Map 

 Set  Collection



  

󰄤󰄇󰁠