| @@ 69-79 (lines=11) @@ | ||
| 66 | /** |
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| 67 | * @param int $index |
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| 68 | */ |
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| 69 | public function remove($index) |
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| 70 | { |
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| 71 | if (!array_key_exists($index, $this->items)) { |
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| 72 | throw new OutOfRangeException(sprintf( |
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| 73 | 'Could not find an item with index %d', |
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| 74 | $index |
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| 75 | )); |
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| 76 | } |
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| 77 | ||
| 78 | array_splice($this->items, $index, 1); |
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| 79 | } |
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| 80 | ||
| 81 | /** |
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| 82 | * @param int $index |
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| @@ 85-95 (lines=11) @@ | ||
| 82 | * @param int $index |
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| 83 | * @return ObjectInterface |
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| 84 | */ |
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| 85 | public function get($index) |
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| 86 | { |
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| 87 | if (!array_key_exists($index, $this->items)) { |
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| 88 | throw new OutOfRangeException(sprintf( |
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| 89 | 'Could not find an item with index %d', |
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| 90 | $index |
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| 91 | )); |
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| 92 | } |
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| 93 | ||
| 94 | return $this->items[$index]; |
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| 95 | } |
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| 96 | ||
| 97 | /** |
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| 98 | * {@inheritdoc} |
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