SmartDeviceClient/Common/MessageQueue.cs

using System;

namespace GPRSWeb.SmartDeviceClient.Common
{
        public class MessageQueue : Queue
        {
                public MessageQueue() : base() {}
                
                public Message DequeueNonBlocking() {
                        return (Message)Dequeue();
                }

                public Message DequeueBlocking() {
                        Message result;
                        lock (SyncRoot) {
                                while (Count == 0) {
                                        Monitor.Wait(SyncRoot);
                                }
                                result = DequeueNonBlocking();
                        }
                        return result;
                }

                public void EnqueueNonBlocking(Message msg) {
                        Enqueue(msg);
                        Monitor.PulseAll(SyncRoot);
                }

                public void EnqueueBlocking(Message msg) {
                        lock(SyncRoot) {
                                EnqueueNonBlocking(msg);
                        }
                }
        }
}

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