1. A Hoare style monitor with two condition variables a and b. 2. Thus all Objects are both recursive mutexes and condition variables . 3. Thus each condition variable is associated with an assertion. 4. A "'condition variable "'is basically a container of threads that are waiting for a certain condition. 5. In such a system, condition variables are not needed, but the assertions must be explicitly coded. 6. With conditions variable and changing, skiers should either call their area ahead or read published listings. 7. Typical examples of opaque data types include threads or synchronization primitives like mutexes or condition variables . 8. In computing, a "'futex "'( short for " fast userspace semaphores and POSIX mutexes or condition variables . 9. The classic solution is to use two monitors, comprising two condition variables sharing one lock on the queue: 10. Such timers are normally used to specify timeouts on I / O, waiting on condition variables and other rudimentary thread scheduling.
