Total Lines | 17 |
Duplicated Lines | 0 % |
Coverage | 0% |
Changes | 0 |
1 | <?php |
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8 | interface Cursor |
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9 | { |
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10 | /** |
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11 | * Return a value indicating whether the cursor is non-empty and has the specified columns. |
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12 | * |
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13 | * @return null|bool null if the cursor is empty; true if the cursor has all the columns; otherwise false. |
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14 | */ |
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15 | public function has(...$columns); |
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16 | |||
17 | /** |
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18 | * Return a cursor specified by the column. |
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19 | * |
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20 | * @param string $column Column. |
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21 | * @return int|string |
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22 | */ |
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23 | public function get($column); |
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24 | } |
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25 |