@SuppressWarnings("unused") // used for deserialization
  public void fromDataPre_GEODE_1_9_0_0(DataInput in, DeserializationContext context)
      throws IOException, ClassNotFoundException {
    numOfGets = DataSerializer.readPrimitiveInt(in);
    numOfPuts = DataSerializer.readPrimitiveInt(in);
    numOfMisses = DataSerializer.readPrimitiveInt(in);
    numOfCacheListenerCalls = DataSerializer.readPrimitiveInt(in);
    numOfThreads = DataSerializer.readPrimitiveInt(in);
    cpus = DataSerializer.readPrimitiveInt(in);
    processCpuTime = DataSerializer.readPrimitiveLong(in);
    updateTime = DataSerializer.readDate(in);
    poolStats = DataSerializer.readHashMap(in);
  }
This method sets the CPU time used by the process (in nanoseconds).

@param processCpuTime CPU time used by the process (in nanoseconds)
geode-core/src/main/java/org/apache/geode/internal/admin/remote/ClientHealthStats.java