* Here comes the main part. Now, as we know that two unequal objects can have same hash code value, how two different objects will be stored in same array location [called bucket]. Answer is `LinkedList`. If you remember, `Entry` class had an attribute “`next`”. This attribute always points to next object in chain. This is exactly the behavior of `LinkedList`.
阅读 post 中的阻塞队列示例用法: [**如何使用阻塞队列?**](//howtodoinjava.com/java-5/how-to-use-blockingqueue-and-threadpoolexecutor-in-java/"How to use BlockingQueue and ThreadPoolExecutor in java")