question: last measured latency in milliseconds or zero if unknown concode_field_sep long lastUnicastFrame concode_elem_sep long address concode_elem_sep int versionRev concode_elem_sep PeerRole role concode_elem_sep PeerPhysicalPath[] paths concode_elem_sep long lastMulticastFrame concode_elem_sep int latency concode_elem_sep int versionMajor concode_elem_sep int versionMinor concode_field_sep long lastUnicastFrame concode_elem_sep long address concode_elem_sep int versionRev concode_elem_sep PeerRole role concode_elem_sep PeerPhysicalPath[] paths concode_elem_sep long lastMulticastFrame concode_elem_sep int versionMajor concode_elem_sep int versionMinor
target: int function ( ) { return latency ; }