| 1 | <?php |
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| 21 | class Post |
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| 22 | { |
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| 23 | /** |
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| 24 | * @var string |
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| 25 | */ |
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| 26 | protected $title; |
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| 27 | |||
| 28 | /** |
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| 29 | * @var string |
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| 30 | */ |
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| 31 | protected $content; |
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| 32 | |||
| 33 | /** |
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| 34 | * Post constructor. |
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| 35 | * |
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| 36 | * @param string $title |
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| 37 | * @param string $content |
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| 38 | */ |
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| 39 | public function __construct($title = null, $content = null) |
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| 44 | |||
| 45 | /** |
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| 46 | * @return string |
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| 47 | */ |
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| 48 | public function title() |
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| 52 | |||
| 53 | /** |
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| 54 | * @return string |
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| 55 | */ |
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| 56 | public function content() |
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| 60 | |||
| 61 | /** |
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| 62 | * {@inheritdoc} |
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| 63 | */ |
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| 64 | public function equals($other) |
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| 71 | |||
| 72 | /** |
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| 73 | * {@inheritdoc} |
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| 74 | */ |
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| 75 | public static function loadValidatorMetadata(ClassMetadata $classMetadata) |
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| 83 | } |
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| 84 |
This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass.
Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type.