ITPub博客

首页 > 应用开发 > Java > Sun提供Java 1.5新特性原型实现下载 (转)

Sun提供Java 1.5新特性原型实现下载 (转)

原创 Java 作者:amyz 时间:2007-08-15 14:51:08 0 删除 编辑
Sun提供Java 1.5新特性原型实现下载 (转)[@more@]An early access prototype implementation of new j2se 1.5 language features is available. In this version of prototype for JSR014, JSR 65 Concise object-Array Literals (usually referred to varargs) and JSR 201 Extending the Java Programming Language with Enumerations, Autoboxing, Enhanced for loops and Static Import are also supported. In addition, Variance concept for generic types and array types are introduced so that you may program Java codes in a more abstract and integral fashion.

You can DOWNLOAD this exciting implementation from http://developer.java.sun.com/developer/earlyAccess/adding_generics/index.html

It requires J2SE 1.4.1 or later and provides some examples on how to actually use enum, varargs, foreach style loop, boxing-unboxing, static import, and so on.

This early access must be bliss for those who can’t wait for Tiger beta which is going to appear in 2003 4th quarter.

来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/10752019/viewspace-958277/ ,如需转载,请注明出处,否则将追究法律责任。

请登录后发表评论 登录
全部评论
  • 博文量
    3982
  • 访问量
    7895765