Package org.jgroups.util

Class BoundedList<T>

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Iterable<T>, java.util.Collection<T>, java.util.Queue<T>
    public class BoundedList<T>
extends java.util.concurrent.ConcurrentLinkedQueue<T>
    A bounded subclass of LinkedList, oldest elements are removed once max capacity is exceeded. Note that this class is not synchronized (like LinkedList).
    Version:
    $Id: BoundedList.java,v 1.5 2007/08/08 12:02:05 belaban Exp $
    Author:
    Bela Ban Nov 20, 2003
    See Also:
    Serialized Form

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean add​(T obj)
      Adds an element at the tail.
      T removeFromHead()  

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

        addAll, clear, contains, forEach, isEmpty, iterator, offer, peek, poll, remove, removeAll, removeIf, retainAll, size, spliterator, toArray, toArray, toString

      • Methods inherited from class java.util.AbstractQueue

        element, remove

      • Methods inherited from class java.util.AbstractCollection

        containsAll

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Collection

        containsAll, equals, hashCode, parallelStream, stream, toArray

      • Methods inherited from interface java.util.Queue

        element, remove

    • Constructor Detail

      • BoundedList

        public BoundedList()

      • BoundedList

        public BoundedList​(int size)

    • Method Detail

      • add

        public boolean add​(T obj)
        Adds an element at the tail. Removes an object from the head if capacity is exceeded
        Specified by:
        add in interface java.util.Collection<T>
        Specified by:
        add in interface java.util.Queue<T>
        Overrides:
        add in class java.util.concurrent.ConcurrentLinkedQueue<T>
        Parameters:
        obj - The object to be added

      • removeFromHead

        public T removeFromHead()