net.sf.rubycollect4j.util

Class ComparableEntry<K,V>

java.lang.Object

net.sf.rubycollect4j.util.ComparableEntry<K,V>

Type Parameters:

K - the type of the key elements

V - the type of the value elements

All Implemented Interfaces:

java.lang.Comparable<java.util.Map.Entry<? extends K,? extends V>>, java.util.Map.Entry<K,V>

public final class ComparableEntry<K,V>
extends java.lang.Object
implements java.util.Map.Entry<K,V>, java.lang.Comparable<java.util.Map.Entry<? extends K,? extends V>>

ComparableEntry is Comparable if and only if the key is Comparable.

Constructor Summary

Constructors

Constructor and Description
ComparableEntry(K key, V value) Creates a ComparableEntry.
ComparableEntry(java.util.Map.Entry<? extends K,? extends V> entry) Creates a ComparableEntry.

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(java.util.Map.Entry<? extends K,? extends V> o)
boolean	equals(java.lang.Object o)
K	getKey()
V	getValue()
int	hashCode()
V	setValue(V value)
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ComparableEntry

public ComparableEntry(K key,
               V value)

Creates a ComparableEntry.

Parameters:

key - of the entry

value - of the entry

ComparableEntry

public ComparableEntry(java.util.Map.Entry<? extends K,? extends V> entry)

Creates a ComparableEntry.

Parameters:

entry - any Entry

Method Detail

getKey

public K getKey()

Specified by:

getKey in interface java.util.Map.Entry<K,V>

getValue

public V getValue()

Specified by:

getValue in interface java.util.Map.Entry<K,V>

setValue

public V setValue(V value)

Specified by:

setValue in interface java.util.Map.Entry<K,V>

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Map.Entry<K,V>

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Map.Entry<K,V>

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

compareTo

public int compareTo(java.util.Map.Entry<? extends K,? extends V> o)

Specified by:

compareTo in interface java.lang.Comparable<java.util.Map.Entry<? extends K,? extends V>>