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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| 8 | class BusContext implements BusContextInterface |
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| 9 | { |
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| 10 | /** |
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| 11 | * @var PipelineRootStageContext |
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| 12 | */ |
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| 13 | private $rootContext; |
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| 14 | |||
| 15 | /** |
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| 16 | * @var BusOperations |
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| 17 | */ |
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| 18 | private $busOperations; |
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| 19 | |||
| 20 | /** |
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| 21 | * @var OutgoingOptionsFactory |
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| 22 | */ |
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| 23 | private $outgoingOptionsFactory; |
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| 24 | |||
| 25 | /** |
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| 26 | * @param PipelineRootStageContext $rootContext |
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| 27 | * @param BusOperations $busOperations |
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| 28 | * @param OutgoingOptionsFactory $outgoingOptionsFactory |
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| 29 | */ |
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| 30 | 10 | public function __construct( |
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| 39 | |||
| 40 | /** |
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| 41 | * @param object $message |
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| 42 | * @param SendOptions|null $options |
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| 43 | */ |
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| 44 | 3 | public function send($message, SendOptions $options = null) |
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| 50 | |||
| 51 | /** |
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| 52 | * @param object $message |
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| 53 | * @param SendOptions|null $options |
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| 54 | */ |
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| 55 | 1 | View Code Duplication | public function sendLocal($message, SendOptions $options = null) |
| 62 | |||
| 63 | /** |
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| 64 | * @param object $message |
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| 65 | * @param PublishOptions|null $options |
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| 66 | */ |
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| 67 | 2 | public function publish($message, PublishOptions $options = null) |
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| 73 | |||
| 74 | /** |
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| 75 | * @param string $eventFqcn |
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| 76 | * @param SubscribeOptions|null $options |
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| 77 | */ |
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| 78 | 2 | public function subscribe($eventFqcn, SubscribeOptions $options = null) |
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| 84 | |||
| 85 | /** |
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| 86 | * @param string $eventFqcn |
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| 87 | * @param UnsubscribeOptions|null $options |
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| 88 | */ |
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| 89 | 2 | public function unsubscribe($eventFqcn, UnsubscribeOptions $options = null) |
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| 95 | } |
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| 96 |