| 1 | <?php |
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| 9 | class OpenStack extends Remote |
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| 10 | { |
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| 11 | /** |
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| 12 | * @var Container |
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| 13 | */ |
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| 14 | protected $container; |
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| 15 | |||
| 16 | /** |
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| 17 | * OpenStack constructor. |
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| 18 | * |
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| 19 | * @param Container $container |
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| 20 | */ |
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| 21 | public function __construct(Container $container, StorageObject $object) |
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| 29 | |||
| 30 | /** |
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| 31 | * Return whether the file is writable or not. |
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| 32 | * |
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| 33 | * @return boolean |
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| 34 | */ |
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| 35 | public function isWritable(): bool |
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| 39 | |||
| 40 | /** |
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| 41 | * Deletes the file. |
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| 42 | * |
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| 43 | * @throws \phpbu\App\Exception |
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| 44 | */ |
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| 45 | public function unlink() |
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| 53 | } |
Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.