@@ -133,7 +133,7 @@ |
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133 | 133 | |
134 | 134 | /** |
135 | 135 | * @param ValueObject $object |
136 | - * @return array|mixed |
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136 | + * @return ValueObject |
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137 | 137 | */ |
138 | 138 | public function diff(ValueObject $object) |
139 | 139 | { |