You will be able to associate advanced data manipulation logic to the input and output of activities and specify notification mechanisms.
您将能够把高级的数据操作逻辑联结到活动的输入和输出,并且能够指定通知机制。
However, the sections on exception handling and concurrency mechanisms are still valid as advanced topics.
然而,关于异常处理和并发机制的章节,作为高级主题仍然是有效的。
A more advanced Comet setup could use one connection to push data from several different services to the browser, with appropriate routing mechanisms on the client and server.
更高级的Comet设置将使用一个连接将数据从不同服务推入浏览器,并且客户机和服务器配有相应的路由机制。
应用推荐