IronRuby.StandardLibrary.Threading.RubyConditionVariable.Broadcast C# (CSharp) Method

        public static RubyConditionVariable/*!*/ Broadcast(RubyConditionVariable/*!*/ self) {
            RubyMutex m = self._mutex;
            if (m != null) {
                lock (self._lock) {
                    int waits = self._waits;
                    for (int i = 0; i < waits; i++) {
                        self._signal.Set();
                        //
                        // WARNING
                        //
                        // There is no guarantee that every call to the Set method will release a waiting thread.
                        // If two calls are too close together, so that the second call occurs before a thread 
                        // has been released, only one thread is released. 
                        // We add a sleep to increase the chance that all waiting threads will be released.
                        //
                        Thread.CurrentThread.Join(1);
                    }
                }
            }
            return self;
        }