@@ -97,7 +97,7 @@ |
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97 | 97 | } |
98 | 98 | |
99 | 99 | /** |
100 | - * @return string |
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100 | + * @return Plan|null |
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101 | 101 | */ |
102 | 102 | public function getParent(): ?PlanInterface |
103 | 103 | { |