Class LinkedBlockingDeque.Node<E>

java.lang.Object
org.datanucleus.store.rdbms.datasource.dbcp2.pool2.impl.LinkedBlockingDeque.Node<E>
Type Parameters:
E - node item type
Enclosing class:
LinkedBlockingDeque<E>

private static final class LinkedBlockingDeque.Node<E> extends Object
Doubly-linked list node class.
  • Field Details

    • item

      E item
      The item, or null if this node has been removed.
    • prev

      One of: - the real predecessor Node - this Node, meaning the predecessor is tail - null, meaning there is no predecessor
    • next

      One of: - the real successor Node - this Node, meaning the successor is head - null, meaning there is no successor
  • Constructor Details