org.apache.commons.collections.bidimap
public abstract class AbstractSortedBidiMapDecorator extends AbstractOrderedBidiMapDecorator implements SortedBidiMap
Methods are forwarded directly to the decorated map.
This implementation does not perform any special processing with the map views. Instead it simply returns the inverse from the wrapped map. This may be undesirable, for example if you are trying to write a validating implementation it would provide a loophole around the validation. But, you might want that loophole, so this class is kept simple.
Since: Commons Collections 3.0
Version: $Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $
Constructor Summary | |
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AbstractSortedBidiMapDecorator(SortedBidiMap map)
Constructor that wraps (not copies).
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Method Summary | |
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Comparator | comparator() |
protected SortedBidiMap | getSortedBidiMap()
Gets the map being decorated.
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SortedMap | headMap(Object toKey) |
SortedBidiMap | inverseSortedBidiMap() |
SortedMap | subMap(Object fromKey, Object toKey) |
SortedMap | tailMap(Object fromKey) |
Parameters: map the map to decorate, must not be null
Throws: IllegalArgumentException if the collection is null
Returns: the decorated map