Package org.apache.tomcat.jdbc.pool

Class MultiLockFairBlockingQueue.ExchangeCountDownLatch<T>

  • Type Parameters:
    T - the item type
    Enclosing class:
    MultiLockFairBlockingQueue<E>
    protected class MultiLockFairBlockingQueue.ExchangeCountDownLatch<T>
extends java.util.concurrent.CountDownLatch
    Count down latch that can exchange information.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected T item
      The item.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      T getItem()
      Get the item.
      void setItem​(T item)
      Set the item.

      • Methods inherited from class java.util.concurrent.CountDownLatch

        await, await, countDown, getCount, toString

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Field Detail

      • item

        protected volatile T item
        The item.

    • Constructor Detail

      • ExchangeCountDownLatch

        public ExchangeCountDownLatch​(int i)
        Constructor.
        Parameters:
        i - the count

    • Method Detail

      • getItem

        public T getItem()
        Get the item.
        Returns:
        the item

      • setItem

        public void setItem​(T item)
        Set the item.
        Parameters:
        item - the item