厨房一边做饭一边从后边

FLYWEIGHT refers to the lightest weight in boxing. The meta-sharing mode efficiently supports a large number of fine-grained objects in a shared way. The key to sharing the meta-sharing mode is to distinguish the intrinsic state from the extrinsic state. The intrinsic state is stored in the element and will not vary with the change of environment. The exogenous state changes with the change of environment. The extrinsic state cannot affect the intrinsic state, they are independent of each other. Distinguish the states that can be shared from the states that cannot be shared from the regular class, and eliminate the states that cannot be shared from the class. Clients cannot directly create shared objects, but should use a factory object to create shared objects. The meta-sharing mode greatly reduces the number of objects in memory.　　于是文洁打电话给立群，让立群接田母去医院，立群接到电话准备去田母家时碰到学校有事，暂 时耽搁了，文洁做完手术后才去看母亲，然而待她推开门，却看到母亲手抓电话，倒在了地上，永远地闭上了眼睛，文The singleton mode is characterized by two classes (one business class construction method is private, and the other factory class is responsible for saving singletons of business classes. Pay attention to the use of multithreading)In the exchange, apart from the necessary schedule discussion, Sun Yimin's teacher and the person in charge were full of expectation and encouragement when talking about contemporary students, but they were more exclamatory about college students' employment, postgraduate entrance examination and entrepreneurship.The main content of this program: In his life, Su Shi, the great literary giant, had three women he loved deeply. It is hard to say which one he loved most and preferred more. However, I have to say that there is one in his heart who will always occupy an important position and leave him a deep-rooted memory. This is Su Shi's wife, Wang Fu. Wang Fu was Su Shi's first wife. She witnessed Su Shi's vigorous youth. Her combination with Su Shi was also a happy marriage like a fairy couple. (Lecture Room 20190310 Poetry Love (Part II) Seven Years of Life and Death一道道闪电粗如儿臂，不时地在空中闪现，划破长空，啪啦炸响，撕裂虚空，飘向未知的远方。Charm 1: 1-50