org.opt4j.core

Interface Value<V>

Type Parameters:

V - the type of the value

All Superinterfaces:

java.lang.Comparable<Value<V>>

All Known Implementing Classes:

DoubleValue, IntegerValue

public interface Value<V>
extends java.lang.Comparable<Value<V>>

The Value represents the result for an Objective. Each Value has to be Comparable and have a Double representation which is used by some optimization algorithms. Thus, an appropriate Double representation is not necessary if the optimization algorithm does not require it.

See Also:

DoubleValue, IntegerValue, Objectives.add(Objective, Value)

Method Summary

Modifier and Type	Method and Description
java.lang.Double	getDouble() Returns a double value.
V	getValue() Returns the value.
void	setValue(V value) Sets the value.

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getValue

V getValue()

Returns the value.

Returns:

the value

See Also:

setValue(V)

setValue

void setValue(V value)

Sets the value.

Parameters:

value - the value to set

See Also:

getValue()

getDouble

java.lang.Double getDouble()

Returns a double value.

Returns:

double value