Method NanoSecondTime

core/utils/codel.h:271–273

Returns the current time in microseconds.

  // Returns the current time in microseconds.
  uint64_t NanoSecondTime() {
    return tsc_to_ns(rdtsc());
  }

  uint64_t delay_target_;  // the delay that codel will adjust for
  uint64_t window_;        // minimum time before changing state