20,741
edits
Line 208: | Line 208: | ||
class SGOptional : public SGPropertyChangeListener { | class SGOptional : public SGPropertyChangeListener { | ||
public: | public: | ||
SGOptional(const SGPropertyNode_ptr& switch_node); | SGOptional(const SGPropertyNode_ptr& switch_node, const T* ptr): _type(ptr); | ||
protected: | protected: | ||
private: | private: |