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kechinvv
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Oct 1, 2025
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| SharedContext.waiters = new Waiter[waitersAmount]; | ||
| SharedContext.spoons = new Spoon[spoonsAmount]; | ||
| SharedContext.waiterBlockingQueue = new ArrayBlockingQueue<>(waitersAmount); |
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Почему вы остановили свой выбор на этой структуре? Как у вас обстоят дела с равномерностью накормленности? Чем она обеспечивается?
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Для официантов эта структура была выбрана по той причине, что в моём понимании она достаточно точно описывает модель поведения официантов - программист "забирает" официанта из очереди, чтобы он принёс ему еду, затем официант опять помещается в очередь, готовый, когда будет его время, опять "сходить" за едой
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Равномерность накормленности никак не регулируется мной, упустил этот момент...
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| private static final Object waitersLock = new Object(); | ||
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| private static int portionsAmount; |
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Можно конечно и через лок, но не быстрее ли будет через атомик?
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Base implementation of Dining Programmers problem