五月天图片 婷婷丁香

(3) Overview of Play Methods1920年，第一次世界大战刚刚结束。美国虽然发了一笔战争财，但经济或多或少受到了影响。美国政府决定调整经济结构，鼓励国内商业和贸易，什么东西都可以卖，除了酒以外。1920年1月2日，受到舆论界主张禁酒的强烈呼声影响，美国政府颁布了禁止酿造和发售酒类的《沃尔斯特法令》，也就是后人熟知的《禁酒令》。联邦特工人员亲自出动，把大量的威士忌倒入阴沟，并逮捕那些拒不执行命令的酒馆老板和酒鬼。除了「天高皇帝远」的西部各州外，酒似乎从美国国土上「消失」了。9-7 Administrators: Administrators are special users. Write a class named Admin that inherits the User class you wrote to complete Exercise 9-3 or Exercise 9-5. Add an attribute named privileges to store a list of strings such as "can add post", "can delete post", "can ban user", and so on. Write a method called show_privileges () that displays the administrator's permissions. Create an Admin instance and call this method. ?Finally, if there are any considerations or mistakes in the article, please leave a message to discuss them. In addition, for the source code, this paper only gives the analysis of the distribution process. The consumption process will no longer be analyzed in detail. To provide an idea, There is a line of comments in the source code analysis in this article. Readers can start here to look at consumption-related codes. Note that this is the dispatchTouchEvent () in the ViewGroup class. Under this line of comments, there will be relevant logic calling the method of dispatchTransformedTouchEvent () (also called to this method by the distribution process). This method will have such code calling the dispatchTouchEvent () in the View, the parent class of the ViewGroup class. Then look at the dispatchTouchEvent () in the View, and you will find that onTouchEvent () is called. At the same time, you will also find some other things, such as the priority of onTouchListener () and onTouchEvent ().The work of loading the file module is mainly implemented and completed by the native module module, which has been loaded at startup and the process directly calls the runMain static method.张大人那时还做官呢，可是后来照样遭难。而且你看，这事，刚好也串上了。