@@ -40,6 +40,9 @@ |
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40 | 40 | $this->_label = $label; |
41 | 41 | } |
42 | 42 | |
43 | + /** |
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44 | + * @return string |
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45 | + */ |
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43 | 46 | public function getLabel() |
44 | 47 | { |
45 | 48 | if ($this->_label === null) { |