Topic: JDK问当中接口为什么这么声明？请解释原因

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1.JDK问当中接口为什么这么声明？请解释原因 Copy to clipboard
Posted by: whlmdcg
Posted on: 2004-12-08 20:20

public interface Set<E>
extends Collection<E>

-----------------------------------------
public abstract class Collator extends Object
implements Comparator<Object>, Cloneable
2.Re:JDK问当中接口为什么这么声明？请解释原因 [Re: whlmdcg] Copy to clipboard
Posted by: wuyongjin
Posted on: 2004-12-08 20:32

interface inherit
3.Re:JDK问当中接口为什么这么声明？请解释原因 [Re: whlmdcg] Copy to clipboard
Posted by: whlmdcg
Posted on: 2004-12-08 20:49

<Object>

<E>
这些都是什么东西？
4.Re:JDK问当中接口为什么这么声明？请解释原因 [Re: whlmdcg] Copy to clipboard
Posted by: breezehou
Posted on: 2004-12-10 10:35

这是java1.5才支持的，跟C++的模版差不多，即泛型化

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