org.apache.commons.collections
Interface KeyValue

All Known Implementing Classes:
AbstractDualBidiMap.MapEntry, AbstractHashedMap.HashEntry, AbstractKeyValue, AbstractLinkedMap.LinkEntry, AbstractMapEntry, AbstractMapEntryDecorator, AbstractReferenceMap.ReferenceEntry, BeanMap.MyMapEntry, DefaultKeyValue, DefaultMapEntry, DefaultMapEntry, IdentityMap.IdentityEntry, SingletonMap, TiedMapEntry, UnmodifiableMapEntry

public interface KeyValue

Defines a simple key value pair.

A Map Entry has considerable additional semantics over and above a simple key-value pair. This interface defines the minimum key value, with just the two get methods.

Since:
Commons Collections 3.0
Version:
$Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $

Method Summary
 Object getKey()
          Gets the key from the pair.
 Object getValue()
          Gets the value from the pair.
 

Method Detail

getKey

Object getKey()
Gets the key from the pair.

Returns:
the key

getValue

Object getValue()
Gets the value from the pair.

Returns:
the value


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