The Null Object Pattern

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submitted by jeremyjarrell(2685) 4 years, 9 months ago

An alternative way to alleviate yourself from checking for null each time you work with a potentially missing object.

1 comment |category: Patterns |Views: 15
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posted by orizzonte(0) 4 years, 9 months ago 0

another good example: http://www.two-sdg.demon.co.uk/curbralan/papers/europlop/NullObject.pdf. Thanks for the post.

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