January 2017
Intermediate to advanced
314 pages
6h 42m
English
Content preview from .NET Design PatternsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Decorator pattern in the .NET BCL
The decorator pattern attaches additional responsibilities to an object dynamically. The inheritance is always not feasible, because it is static and applies to an entire class. Decorators provide a flexible alternative to sub-classing for extending functionality. The pattern helps add behavior or state to individual objects at runtime. The .NET Framework uses decorators in the case of stream processing classes. The hierarchy of stream processing classes are as follows:
System.IO.StreamSystem.IO.BufferedStreamSystem.IO.FileStreamSystem.IO.MemoryStreamSystem.Net.Sockets.NetworkStreamSystem.Security.Cryptography.CryptoStream
The following code snippets show how one can use FileStream to read contents from an operating ...
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