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:
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5 | class Decision extends Entity |
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6 | { |
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7 | /** |
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8 | * @param array $array |
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9 | */ |
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10 | public function __construct(array $array = []) |
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16 | * Gets the 'slot_id' parameter. |
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20 | public function getSlotId() |
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26 | * Gets the 'slot_name' parameter. |
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28 | * @return string |
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30 | public function getSlotName() |
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36 | * Gets the 'content' parameter. |
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37 | * |
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38 | * @return string |
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39 | */ |
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40 | View Code Duplication | public function getContentList() |
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52 | * Gets the 'policy' parameter. |
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53 | * |
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54 | * @return string |
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55 | */ |
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56 | public function getPolicy() |
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61 | /** |
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62 | * Gets the 'rule_id' parameter. |
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63 | * |
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64 | * @return string |
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65 | */ |
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66 | public function getRuleId() |
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71 | /** |
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72 | * Gets the 'rule_id' parameter. |
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73 | * |
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74 | * @return string |
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75 | */ |
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76 | public function getRuleName() |
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80 | } |
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