question: returns the list of all the hops that this packet has traversed . concode_field_sep int packetId concode_elem_sep int hopsNumber concode_elem_sep int last concode_elem_sep int netServiceType concode_elem_sep double bandwidth concode_elem_sep DecimalFormat num concode_elem_sep long pingSize concode_elem_sep Vector<Double> entryTimes concode_elem_sep long size concode_elem_sep int destId concode_elem_sep Vector<Integer> entities concode_elem_sep int srcId concode_elem_sep Vector<Double> exitTimes concode_elem_sep Vector<Double> baudRates concode_elem_sep String name concode_elem_sep int tag concode_field_sep Object[] getDetailExitTimes concode_elem_sep int getId concode_elem_sep void addEntryTime concode_elem_sep int getLast concode_elem_sep int getSrcId concode_elem_sep int getDestId concode_elem_sep boolean setSize concode_elem_sep void setLast concode_elem_sep boolean setTag concode_elem_sep double getBaudRate concode_elem_sep Object[] getDetailBaudRate concode_elem_sep void addHop concode_elem_sep long getOriginalPingSize concode_elem_sep String getData concode_elem_sep double getTotalResponseTime concode_elem_sep void init concode_elem_sep void addBaudRate concode_elem_sep int getNetServiceType concode_elem_sep void setOriginalPingSize concode_elem_sep void setDestId concode_elem_sep void addExitTime concode_elem_sep int getTag concode_elem_sep void setNetServiceType concode_elem_sep long getSize concode_elem_sep Object[] getDetailEntryTimes concode_elem_sep int getNumHop concode_elem_sep String toString
target: Object [ ] function ( ) { if ( entities == null ) { return null ; } return entities . toArray ( ) ; }