@@ -95,7 +95,7 @@ |
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95 | 95 | /** |
96 | 96 | * Retrieve entities from database. |
97 | 97 | * |
98 | - * @param string|array $relationID Relation entity identifier or collection |
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98 | + * @param string $relationID Relation entity identifier or collection |
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99 | 99 | * @param mixed $relationValue Relation entity value |
100 | 100 | * @param string $executor Query execution function name |
101 | 101 | * @return mixed[] Collection of entity instances for this relation identifier |
@@ -63,7 +63,7 @@ |
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63 | 63 | return $this->collection; |
64 | 64 | } |
65 | 65 | |
66 | - /** @return array Collection of table rows(materials) identifiers */ |
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66 | + /** @return string|null Collection of table rows(materials) identifiers */ |
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67 | 67 | protected function rowIDs() |
68 | 68 | { |
69 | 69 | // Get collection of nested materials |