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32 lines
722 B
32 lines
722 B
using System.Threading;
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namespace Sync_Ueb04_NestedMonitor
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{
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class NotifyingQueue<T> {
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private const int SIZE = 10;
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private T[] queue = new T[SIZE];
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private int head = 0;
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private int tail = 0;
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public void Enqueue(T item) {
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lock (this) {
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head++;
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head %= SIZE;
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queue[head] = item;
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Monitor.Pulse(this);
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}
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}
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public T Dequeue() {
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lock (this) {
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while (head == tail) {
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Monitor.Wait(this);
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}
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tail++;
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tail %= SIZE;
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return queue[tail];
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}
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}
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}
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}
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