1 | <?php |
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20 | class OpenStack extends Remote |
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21 | { |
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22 | /** |
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23 | * @var Container |
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24 | */ |
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25 | protected $container; |
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26 | |||
27 | /** |
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28 | * OpenStack constructor. |
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29 | * |
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30 | * @param Container $container |
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31 | * @param StorageObject $object |
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32 | */ |
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33 | 2 | public function __construct($container, $object) |
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41 | |||
42 | /** |
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43 | * Deletes the file. |
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44 | * |
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45 | * @throws \phpbu\App\Exception |
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46 | */ |
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47 | 1 | public function unlink() |
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55 | } |
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56 |
Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.