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Differences between simple factories and factory methods: Simple factories and factory method patterns look very similar, especially specific factories in simple factories and factory methods. Simple factory, all things have been done in one place. However, the factory method creates a framework for subclasses to decide how to implement it. For example, in the factory method, the OrderPizza method creates a general framework to create pizza. The OrderPizza method relies on the factory method to create specific classes and make actual pizza. It is possible to decide what the actual products manufactured are by inheriting the factory. Simple factories do not have this flexibility.AlMcCord在他最喜爱的餐厅里遇上了一个年轻漂亮的女子。当时，这位女子想乘车去她妈妈的家，摩哈维沙漠。故事就在这里开始了，Al并不知道Ellie已经爱上了他，但无论Julie的男朋友对Al如何百般刁难，他还是义无返顾地爱上了Ellie的妈妈，Archer。于是，更加离奇古怪的事 情相继发生了，Al的故事由此改写。在加州的沙漠，月亮的魔力令人放纵。一纽约来客被一对母女的艳色所吸引，尽情沉迷于爱欲中，但他不知大难将至，一个充满妒忌的暴力狂已在黑暗中眈视着他们。徐建沉声，字正腔圆道：在下要献给大王的是周家在山阴的十座秘密粮仓的位置。A pried-open guardrail这也就罢了，可万万没想到，这厮竟然背地里使阴招。一个宅女,两个男朋友,江湖从此多事。《好想做一次》隆重回归,推出第2季,7月15日在Netflix上线。8.2 Electrocardiogram is obviously abnormal and unqualified.