如果方法过长，不能在一个窗口中一次看完，那么它就变得不容易理解，因为您不能快速地从头到尾了解它的整个思路。
When a method is too long to be viewed all at once in a window, it decreases in understandability because you can't quickly follow its entire flow from beginning to end.
如果从数据库返回结果时间过长，该方法也会成为一个热点(在13行)。
The method will also become a hot spot (at line 13) if it takes the database a long time to return the results.
这一功能值得您花时间去注册 Voxeo，您现在可以通过长途电话号码、800 免费电话号码和 Skype 访问您的 VXML 文件，而这些方法还只是其中的一小部分。
This feature alone is worth the time it takes to sign up for Voxeo; you can now access your VXML file through a toll number, an 800-number, and Skype, just to list a few.
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