question: clearknownipsmap concode_field_sep IpInterfaceDao m_ipInterfaceDao concode_elem_sep Map<InetAddress,Integer> m_knownips concode_field_sep void dataSourceSync concode_elem_sep long setNodeId concode_elem_sep long getNodeId concode_elem_sep void setIpInterfaceDao concode_elem_sep ThreadCategory log concode_elem_sep void afterPropertiesSet concode_elem_sep IpInterfaceDao getIpInterfaceDao concode_elem_sep long removeNodeId concode_elem_sep long longValue
target: void function ( ) { m_knownips . clear ( ) ; }