protected void setAuthDataService(ServiceReference<AuthDataService> ref) {
        if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled())
            Tr.debug(tc, "setAuthDataService", ref);
        authDataServiceRef.setReference(ref);
    }
protected void setAuthDataService ( ServiceReference < AuthDataService > ref ) { if ( TraceComponent . isAnyTracingEnabled ( ) && tc . isDebugEnabled ( ) ) Tr . debug ( tc , "setAuthDataService" , ref ) ; authDataServiceRef . setReference ( ref ) ; }
Declarative Services method for setting the AuthDataService reference.

@param ref reference to the service