Searched refs:ackSem (Results 1 – 1 of 1) sorted by relevance
242 private transient Semaphore ackSem = new Semaphore(1); field in SIPDialog3196 this.ackSem.release(); in releaseAckSem()3206 if (!this.ackSem.tryAcquire(2, TimeUnit.SECONDS)) { in takeAckSem()