org.ojalgo.type.keyvalue

Interface KeyValue<K,V>

All Superinterfaces:

Comparable<KeyValue<K,?>>

All Known Implementing Classes:

ComparableToDouble, ComparableToObject, IntToDouble, IntToObject, LongToDouble, LongToObject, MapEntry, MethodToAtomicLong, StringToDouble, StringToInt, StringToObject

public interface KeyValue<K,V>
extends Comparable<KeyValue<K,?>>

A key-value pair or key-to-value map. The intention is that Object.equals(Object), Object.hashCode() and Comparable.compareTo(Object) operates on the key part only.

This is NOT compatible with how for instance Map.Entry implements those methods.

Further it is indented that implementations should be immutable.

Author:

apete

Method Summary

Modifier and Type	Method and Description
K	getKey()
V	getValue()

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getKey

K getKey()

getValue

V getValue()