Class AbstractSortedBagDecorator<E>

  • Type Parameters:
    E - the type of elements in this bag
    All Implemented Interfaces:
    java.io.Serializable, java.lang.Iterable<E>, java.util.Collection<E>, Bag<E>, SortedBag<E>
    Direct Known Subclasses:
    CollectionSortedBag, UnmodifiableSortedBag

    public abstract class AbstractSortedBagDecorator<E>
    extends AbstractBagDecorator<E>
    implements SortedBag<E>
    Decorates another SortedBag to provide additional behaviour.

    Methods are forwarded directly to the decorated bag.

    Since:
    3.0
    See Also:
    Serialized Form
    • Method Detail

      • first

        public E first()
        Description copied from interface: SortedBag
        Returns the first (lowest) member.
        Specified by:
        first in interface SortedBag<E>
        Returns:
        the first element in the sorted bag
      • last

        public E last()
        Description copied from interface: SortedBag
        Returns the last (highest) member.
        Specified by:
        last in interface SortedBag<E>
        Returns:
        the last element in the sorted bag
      • comparator

        public java.util.Comparator<? super E> comparator()
        Description copied from interface: SortedBag
        Returns the comparator associated with this sorted set, or null if it uses its elements' natural ordering.
        Specified by:
        comparator in interface SortedBag<E>
        Returns:
        the comparator in use, or null if natural ordering