类
创建简单类:
#!/usr/bin/env python __metaclass__ = type class Person: def setName(self,name): self.name = name def getName(self): return self.name def greet(self): print "Hello,world! I'm %s." % self.name foo = Person() bar = Person() foo.setName('Luke Skywalker') bar.setName('Anakin Skywalker') foo.greet() bar.greet()
Hello,world! I'm Luke Skywalker. Hello,world! I'm Anakin Skywalker.在调用foo的setName和greet函数时候,foo自动将自己作为第一个参数传入函数中。
Beginning Python From Novice to Professional (7) - 类
原文:http://blog.csdn.net/wu20093346/article/details/41082601