1 | <?php |
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7 | class Stream implements ReaderInterface |
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8 | { |
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9 | /** |
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10 | * @var string $filename The name of the file this stream represents. |
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11 | */ |
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12 | private $filename; |
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13 | |||
14 | /** |
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15 | * @var resource $resource The underlying stream this object represents. |
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16 | */ |
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17 | private $resource; |
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18 | |||
19 | |||
20 | /** |
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21 | * Create a new instance. |
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22 | * |
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23 | * @param string $filename The name of the file this stream represents |
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24 | */ |
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25 | 16 | public function __construct($filename) |
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29 | |||
30 | |||
31 | /** |
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32 | * Read a line from the stream |
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33 | * |
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34 | * @return string |
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35 | */ |
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36 | 8 | public function line() |
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40 | |||
41 | |||
42 | /** |
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43 | * Read from the stream until EOF (^D) is reached |
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44 | * |
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45 | * @return string |
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46 | */ |
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47 | 8 | public function multiLine() |
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51 | |||
52 | |||
53 | /** |
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54 | * Read one character |
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55 | * |
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56 | * @param int $count |
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57 | * |
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58 | * @return string |
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59 | */ |
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60 | 4 | public function char($count = 1) |
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64 | |||
65 | |||
66 | /** |
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67 | * Read the line, but hide what the user is typing |
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68 | * |
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69 | * @return string |
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70 | */ |
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71 | public function hidden() |
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75 | |||
76 | |||
77 | /** |
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78 | * Return a valid resource, even if it previously EOF'ed. |
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79 | * |
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80 | * @return resource |
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81 | */ |
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82 | 16 | private function getResource() |
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99 | } |
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100 |