@@ -26,7 +26,7 @@ discard block |
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| 26 | 26 | /** |
| 27 | 27 | * Drop the collection. |
| 28 | 28 | * |
| 29 | - * @return bool |
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| 29 | + * @return boolean|null |
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| 30 | 30 | */ |
| 31 | 31 | public function drop() |
| 32 | 32 | { |
@@ -35,7 +35,7 @@ discard block |
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| 35 | 35 | /** |
| 36 | 36 | * Remove all the documents from the collection. |
| 37 | 37 | * |
| 38 | - * @return bool |
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| 38 | + * @return boolean|null |
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| 39 | 39 | */ |
| 40 | 40 | public function truncate() |
| 41 | 41 | { |