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null strategy with enums/design patterns

blondy khosa

Joined: Apr 17, 2008
Posts: 1

public class TestStrategy{
private Strategy getStrategy(){
return Strategy.DOCALCULATIONS;}
return Strategy.DOANOTHER;}
return null; // my code will not work...I want to return a null strategy but //I don't how to do it...I have just started working with enums....please help with an example of code on how to do it
It is sorta covered in the JavaRanch Style Guide.
subject: null strategy with enums/design patterns
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