Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
| 1 | <?php |
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| 6 | class HybridSessionStoreTest extends HybridSessionAbstractTest { |
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| 7 | |||
| 8 | /** |
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| 9 | * @return HybridSessionStore_Cookie |
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| 10 | */ |
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| 11 | View Code Duplication | protected function getStore() { |
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| 17 | } |
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.