1 | <?php |
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2 | |||
3 | /** |
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4 | * This file is part of the sj-i/php-fuse package. |
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5 | * |
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6 | * (c) sji <[email protected]> |
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7 | * |
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8 | * For the full copyright and license information, please view the LICENSE |
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9 | * file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | declare(strict_types=1); |
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13 | |||
14 | namespace FFI; |
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15 | |||
16 | class CData |
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17 | { |
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18 | |||
19 | } |
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20 | |||
21 | /** |
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22 | * @implements \ArrayAccess<int, CData> |
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23 | */ |
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24 | class CDataArray extends CData implements \ArrayAccess |
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25 | { |
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26 | |||
27 | /** |
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28 | * Whether a offset exists |
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29 | * @link https://php.net/manual/en/arrayaccess.offsetexists.php |
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30 | * @param mixed $offset <p> |
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31 | * An offset to check for. |
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32 | * </p> |
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33 | * @return bool true on success or false on failure. |
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34 | * </p> |
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35 | * <p> |
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36 | * The return value will be casted to boolean if non-boolean was returned. |
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37 | */ |
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38 | public function offsetExists($offset) |
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39 | { |
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40 | // TODO: Implement offsetExists() method. |
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41 | } |
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42 | |||
43 | /** |
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44 | * @param int $offset |
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45 | */ |
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46 | public function offsetGet($offset): CData |
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47 | { |
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48 | // TODO: Implement offsetGet() method. |
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49 | } |
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50 | |||
51 | /** |
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52 | * Offset to set |
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53 | * @link https://php.net/manual/en/arrayaccess.offsetset.php |
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54 | * @param mixed $offset <p> |
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55 | * The offset to assign the value to. |
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56 | * </p> |
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57 | * @param mixed $value <p> |
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58 | * The value to set. |
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59 | * </p> |
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60 | * @return void |
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61 | */ |
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62 | public function offsetSet($offset, $value) |
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63 | { |
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64 | // TODO: Implement offsetSet() method. |
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65 | } |
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66 | |||
67 | /** |
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68 | * Offset to unset |
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69 | * @link https://php.net/manual/en/arrayaccess.offsetunset.php |
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70 | * @param mixed $offset <p> |
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71 | * The offset to unset. |
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72 | * </p> |
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73 | * @return void |
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74 | */ |
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75 | public function offsetUnset($offset) |
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76 | { |
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77 | // TODO: Implement offsetUnset() method. |
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78 | } |
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79 | } |
For hinted functions/methods where all return statements with the correct type are only reachable via conditions, ?null? gets implicitly returned which may be incompatible with the hinted type. Let?s take a look at an example: