FilesExpand file tree

 master

/

proxy.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

54 lines (44 loc) · 1.34 KB

 master

/

proxy.py

Copy path

Top

File metadata and controls

• Code
• Blame

54 lines (44 loc) · 1.34 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

#!/usr/bin/env python

# -*- coding: utf-8 -*-

from __future__ import print_function

import time

class SalesManager:

def talk(self):

print("Sales Manager ready to talk")

class Proxy:

def __init__(self):

self.busy = 'No'

self.sales = None

def talk(self):

print("Proxy checking for Sales Manager availability")

if self.busy == 'No':

self.sales = SalesManager()

time.sleep(0.1)

self.sales.talk()

else:

time.sleep(0.1)

print("Sales Manager is busy")

class NoTalkProxy(Proxy):

def talk(self):

print("Proxy checking for Sales Manager availability")

time.sleep(0.1)

print("This Sales Manager will not talk to you",

"whether he/she is busy or not")

if __name__ == '__main__':

p = Proxy()

p.talk()

p.busy = 'Yes'

p.talk()

p = NoTalkProxy()

p.talk()

p.busy = 'Yes'

p.talk()

### OUTPUT ###

# Proxy checking for Sales Manager availability

# Sales Manager ready to talk

# Proxy checking for Sales Manager availability

# Sales Manager is busy

# Proxy checking for Sales Manager availability

# This Sales Manager will not talk to you whether he/she is busy or not

# Proxy checking for Sales Manager availability

# This Sales Manager will not talk to you whether he/she is busy or not