Method getTimer

fe/src/main/java/org/apache/impala/common/Metrics.java:89–93

Returns a timer named 'name'. If the timer does not exist, it is registered in the metrics registry.

(String name)

   * metrics registry.
   */
  public Timer getTimer(String name) {
    Timer timer = registry_.getTimers().get(name);
    if (timer == null) timer = registry_.timer(name);
    return timer;
  }

  @SuppressWarnings("rawtypes")
  public Gauge getGauge(String name) { return registry_.getGauges().get(name); }