1 | <?php |
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19 | class IntegerIndex implements EntityIndex |
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20 | { |
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21 | /** |
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22 | * @var int |
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23 | */ |
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24 | private $value; |
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25 | |||
26 | /** |
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27 | * IntegerIndex constructor. |
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28 | * |
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29 | * @param int $value |
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30 | */ |
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31 | 10 | public function __construct(int $value) { |
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35 | |||
36 | /** |
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37 | * @return mixed |
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38 | */ |
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39 | 1 | public function getValue() |
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43 | |||
44 | /** |
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45 | * @return string |
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46 | */ |
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47 | 7 | public function __toString():string |
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51 | } |
This check looks for the generic type
array
as a return type and suggests a more specific type. This type is inferred from the actual code.