本文实例讲述了python常见的设计模式。分享给大家供大家参考，具体如下：
# #!/usr/bin/env python
# # -*- coding:utf-8
#
# class HttpBase:
# def get(self):
# psss
# class Http1(HttpBase):
# def get(self):
# print 'http1'
# class Http2(HttpBase):
# def get(self):
# print 'http2'
#
#
# class Base:
# def __init__(sel
