Chapter 23. Facade and Mediator


© Jennifer M. Kohnke

Symbolism erects a facade of respectability to hide the indecency of dreams.

Mason Cooley

The two patterns discussed in this chapter have a common purpose: imposing some kind of policy on another group of objects. FACADE imposes policy from above; MEDIATOR, from below. The use of FACADE is visible and constraining; that of MEDIATOR, invisible and enabling.




Agile Principles, Patterns, and Practices in C#
Agile Principles, Patterns, and Practices in C#
ISBN: 0131857258
EAN: 2147483647
Year: 2006
Pages: 272

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