+ void setSwitchManager(ISwitchManager s) {
+ log.debug("Adding ISwitchManager: {}", s);
+ this.switchManager = s;
+ }
+
+ void unsetSwitchManager(ISwitchManager s) {
+ if (this.switchManager == s) {
+ log.debug("Removing ISwitchManager: {}", s);
+ this.switchManager = null;
+ }
+ }
+