org.apache.commons.collections.map
Class AbstractHashedMap.HashEntry

java.lang.Object
  |
  +--org.apache.commons.collections.map.AbstractHashedMap.HashEntry
All Implemented Interfaces:
KeyValue, Map.Entry
Direct Known Subclasses:
AbstractLinkedMap.LinkEntry, IdentityMap.IdentityEntry
Enclosing class:
AbstractHashedMap

protected static class AbstractHashedMap.HashEntry
extends Object
implements Map.Entry, KeyValue

HashEntry used to store the data


Field Summary
protected  int hashCode
          The hash code of the key
protected  Object key
          The key
protected  AbstractHashedMap.HashEntry next
          The next entry in the hash chain
protected  Object value
          The value
 
Constructor Summary
protected AbstractHashedMap.HashEntry(AbstractHashedMap.HashEntry next, int hashCode, Object key, Object value)
           
 
Method Summary
 boolean equals(Object obj)
           
 Object getKey()
          Gets the key from the pair.
 Object getValue()
          Gets the value from the pair.
 int hashCode()
           
 Object setValue(Object value)
           
 String toString()
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

next

protected AbstractHashedMap.HashEntry next
The next entry in the hash chain

hashCode

protected int hashCode
The hash code of the key

key

protected Object key
The key

value

protected Object value
The value
Constructor Detail

AbstractHashedMap.HashEntry

protected AbstractHashedMap.HashEntry(AbstractHashedMap.HashEntry next,
                                      int hashCode,
                                      Object key,
                                      Object value)
Method Detail

getKey

public Object getKey()
Description copied from interface: KeyValue
Gets the key from the pair.
Specified by:
getKey in interface Map.Entry
Following copied from interface: org.apache.commons.collections.KeyValue
Returns:
the key

getValue

public Object getValue()
Description copied from interface: KeyValue
Gets the value from the pair.
Specified by:
getValue in interface Map.Entry
Following copied from interface: org.apache.commons.collections.KeyValue
Returns:
the value

setValue

public Object setValue(Object value)
Specified by:
setValue in interface Map.Entry

equals

public boolean equals(Object obj)
Specified by:
equals in interface Map.Entry
Overrides:
equals in class Object

hashCode

public int hashCode()
Specified by:
hashCode in interface Map.Entry
Overrides:
hashCode in class Object

toString

public String toString()
Overrides:
toString in class Object


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