Package org.tweetyproject.arg.delp.semantics

Class DelpAnswer

java.lang.Object

org.tweetyproject.arg.delp.semantics.DelpAnswer

public class DelpAnswer
extends Object

The `DelpAnswer` class represents a wrapper around a generic answer from a reasoner, allowing for an additional state of `UNDECIDED` alongside the traditional `YES` and `NO`.

This class ensures backward compatibility by mapping these three states to `Double` values as follows:

• true <=> YES <=> Double(0)
• false <=> NO <=> negative number
• false <=> UNDECIDED <=> positive number

Note that only true can be reliably mapped to `YES`, while false remains ambiguous and is mapped by default to `NO`.

Authors: Linda Briesemeister

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	DelpAnswer.Type	The `Type` enum represents the possible types of answers: `YES`, `NO`, `UNDECIDED`, and `UNKNOWN`.

Constructor Summary

Constructors

Constructor	Description
DelpAnswer()	Default Constructor

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DelpAnswer

public DelpAnswer()

Default Constructor