1 | <?php |
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22 | class CollectionType extends AbstractType |
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23 | { |
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24 | /** |
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25 | * What is this a collection of |
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26 | * |
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27 | * @readable |
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28 | * @var AbstractType |
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29 | */ |
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30 | protected $of; |
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31 | |||
32 | /** |
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33 | * Creates the CollectionType of the given subtype |
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34 | * |
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35 | * @param AbstractType $of The data type that this is a collection |
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36 | * of |
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37 | */ |
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38 | 13 | public function __construct(AbstractType $of) |
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42 | |||
43 | /** |
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44 | * {@inheritDoc} |
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45 | */ |
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46 | public function equals($object) : bool |
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52 | |||
53 | public function __toString() : string |
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57 | } |
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58 |
This check marks access to variables or properties that have not been declared yet. While PHP has no explicit notion of declaring a variable, accessing it before a value is assigned to it is most likely a bug.