| @@ 46-57 (lines=12) @@ | ||
| 43 | /** |
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| 44 | * 入力ストリームを閉じる |
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| 45 | */ |
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| 46 | public function close() |
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| 47 | { |
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| 48 | if ($this->stream === null) { |
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| 49 | return; |
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| 50 | } |
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| 51 | ||
| 52 | if (get_resource_type($this->stream) !== 'Unknown' && fclose($this->stream) === false) { |
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| 53 | throw new IOException("Cannot close input stream."); |
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| 54 | } |
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| 55 | ||
| 56 | $this->stream = null; |
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| 57 | } |
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| 58 | ||
| 59 | /** |
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| 60 | * {@inheritdoc} |
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| @@ 70-83 (lines=14) @@ | ||
| 67 | /** |
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| 68 | * {@inheritdoc} |
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| 69 | */ |
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| 70 | public function close() |
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| 71 | { |
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| 72 | if ($this->stream === null) { |
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| 73 | return; |
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| 74 | } |
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| 75 | ||
| 76 | $this->flush(); |
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| 77 | ||
| 78 | if (get_resource_type($this->stream) !== 'Unknown' && fclose($this->stream) === false) { |
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| 79 | throw new IOException("Cannot close output stream."); |
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| 80 | } |
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| 81 | ||
| 82 | $this->stream = null; |
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| 83 | } |
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| 84 | ||
| 85 | /** |
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| 86 | * {@inheritdoc} |
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