DominantPair

java.lang.Object
- generic.stl.Pair<K,V>
- - generic.DominantPair<K,V>

Type Parameters:

K -

V -
```
public class DominantPair<K,V>
extends Pair<K,V>
```
DominantPair is a pair where the key is responsible for equality and hashCode (and the value of the pair doesn't matter at all). This is useful when you need the pair itself to function as a key in a Map or value in a Set.

- Field Summary
  - Fields inherited from class generic.stl.Pair
    first, second
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DominantPair(K key, V value)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(java.lang.Object obj)
  
  int hashCode()
  
  java.lang.String toString()
  - Methods inherited from class generic.stl.Pair
    emptyPair
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DominantPair

public DominantPair(K key,
                    V value)

Method Detail
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class Pair<K,V>
- equals
```
public boolean equals(java.lang.Object obj)
```
  Overrides:
  
  equals in class Pair<K,V>
- toString
```
public java.lang.String toString()
```
  Overrides:
  
  toString in class Pair<K,V>