| org.apache.commons.collections.SortedBag
All known Subclasses: org.apache.commons.collections.bag.TransformedSortedBag, org.apache.commons.collections.TreeBag, org.apache.commons.collections.bag.SynchronizedSortedBag, org.apache.commons.collections.bag.PredicatedSortedBag, org.apache.commons.collections.bag.AbstractSortedBagDecorator, org.apache.commons.collections.bag.TreeBag,
| SortedBag | | public interface SortedBag extends Bag(Code) | | Defines a type of Bag that maintains a sorted order among
its unique representative members.
since:
Commons Collections 2.0
version:
$Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $
author:
Chuck Burdick |
| Method Summary | |
| public Comparator | comparator()
Returns the comparator associated with this sorted set, or null
if it uses its elements' natural ordering. | | public Object | first()
Returns the first (lowest) member. | | public Object | last()
Returns the last (highest) member. |
| comparator | | public Comparator comparator()(Code) | | Returns the comparator associated with this sorted set, or null
if it uses its elements' natural ordering.
the comparator in use, or null if natural ordering |
| first | | public Object first()(Code) | | Returns the first (lowest) member.
the first element in the sorted bag |
| last | | public Object last()(Code) | | Returns the last (highest) member.
the last element in the sorted bag |
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