public synchronized boolean acquirePermit()

in src/main/java/com/googlesource/gerrit/plugins/ratelimiter/PeriodicRateLimiter.java [59:65]


  public synchronized boolean acquirePermit() {
    boolean permit = semaphore.tryAcquire();
    if (permit) {
      usedPermits.getAndIncrement();
    }
    return permit;
  }