Adding Proxy Design Pattern #1178
Merged
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I decided to add a simple and clear example to demonstrate the proxy design pattern. Here is the summary of the changes:
The
President
class is a class which gets proxied byPresidentSecretary
class. So whenever aCitizen
(actually the test class) tries to contact the President, they have to talk to the Secretary.In this way the secretary can log the messages and also checks the messages and ignores invalid ( too long) ones.