Golam Kibria's List: dotNET/DesignPatterns

Observer Design Pattern 2

May 04, 13

msdn.microsoft.com/...ee850490.aspx
- It is suitable for any scenario that requires push-based notification
- An IDisposable implementation that enables the provider to remove observers when notification is complet
Implementing a Dispose Method 2

Jul 22, 13

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msdn.microsoft.com/...fs2xkftw.aspx
- a Dispose method should be callable multiple times without throwing an exception.
- There is no performance benefit in implementing the Dispose method on types that use only managed resources (such as arrays) because they are automatically reclaimed by the garbage collector