private:
- SGPropertyNode *switch_node;
+ SGPropertyNode_ptr switch_node;
float rating_amps;
bool circuit_breaker;
comp_list outputs;
comp_list connectors;
- SGPropertyNode *_volts_out;
- SGPropertyNode *_amps_out;
+ SGPropertyNode_ptr _volts_out;
+ SGPropertyNode_ptr _amps_out;
};