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This gist belongs to Clean Code Cookbook http://cleancodecookbook.com By Maximiliano Contieri http://maximilianocontieri.com
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| class VerySpecificAndSmallObjectDealingWithPersistency { | |
| constructor(retrieveStrategy) { | |
| this.retrieveStrategy = retrieveStrategy; | |
| } | |
| retrieveData() { | |
| this.retrieveStrategy.retrieveData(); | |
| } | |
| } | |
| // You get rid of the if condition by using a polymorphic strategy |
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