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java.lang.Objectorg.apache.commons.collections.keyvalue.AbstractKeyValue
org.apache.commons.collections.keyvalue.AbstractMapEntry
public abstract class AbstractMapEntry
Abstract Pair class to assist with creating correct
Map.Entry implementations.
| Field Summary |
|---|
| Fields inherited from class org.apache.commons.collections.keyvalue.AbstractKeyValue |
|---|
key, value |
| Constructor Summary | |
|---|---|
protected |
AbstractMapEntry(java.lang.Object key,
java.lang.Object value)
Constructs a new entry with the given key and given value. |
| Method Summary | |
|---|---|
boolean |
equals(java.lang.Object obj)
Compares this Map.Entry with another Map.Entry. |
int |
hashCode()
Gets a hashCode compatible with the equals method. |
java.lang.Object |
setValue(java.lang.Object value)
Sets the value stored in this Map.Entry. |
| Methods inherited from class org.apache.commons.collections.keyvalue.AbstractKeyValue |
|---|
getKey, getValue, toString |
| Methods inherited from class java.lang.Object |
|---|
clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
| Methods inherited from interface java.util.Map.Entry |
|---|
getKey, getValue |
| Constructor Detail |
|---|
protected AbstractMapEntry(java.lang.Object key,
java.lang.Object value)
key - the key for the entry, may be nullvalue - the value for the entry, may be null| Method Detail |
|---|
public java.lang.Object setValue(java.lang.Object value)
Map.Entry.
This Map.Entry is not connected to a Map, so only the
local data is changed.
setValue in interface java.util.Map.Entryvalue - the new value
public boolean equals(java.lang.Object obj)
Map.Entry with another Map.Entry.
Implemented per API documentation of Map.Entry.equals(Object)
equals in interface java.util.Map.Entryequals in class java.lang.Objectobj - the object to compare to
public int hashCode()
Implemented per API documentation of Map.Entry.hashCode()
hashCode in interface java.util.Map.EntryhashCode in class java.lang.Object
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