net.sf.tweety.commons

Class InterpretationSet<T extends Formula>

java.lang.Object

net.sf.tweety.commons.AbstractInterpretation

net.sf.tweety.commons.InterpretationSet<T>

Type Parameters:

T - The actual class of the formulas stored in this interpretation

All Implemented Interfaces:

java.lang.Iterable<T>, java.util.Collection<T>, Interpretation

Direct Known Subclasses:

HerbrandInterpretation, NicePossibleWorld, PossibleWorld

public abstract class InterpretationSet<T extends Formula>
extends AbstractInterpretation
implements java.util.Collection<T>

This class models an interpretation that is a set of some formula and as such implements the java.util.Collection interface. This class should be used as ancestor for collection-based interpretations.

Author:

Matthias Thimm

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Set<T>	formulas The set of formulas of this interpretation.

Constructor Summary

Constructors

Constructor and Description
InterpretationSet() Creates a new empty interpretation.
InterpretationSet(java.util.Collection<? extends T> formulas) Creates a new interpretation with the given collection of formulas.

Method Summary

Modifier and Type	Method and Description
boolean	add(T e)
boolean	addAll(java.util.Collection<? extends T> c)
void	clear()
boolean	contains(java.lang.Object o)
boolean	containsAll(java.util.Collection<?> c)
boolean	equals(java.lang.Object obj)
int	hashCode()
boolean	isEmpty()
java.util.Iterator<T>	iterator()
boolean	remove(java.lang.Object o)
boolean	removeAll(java.util.Collection<?> c)
boolean	retainAll(java.util.Collection<?> c)
int	size()
java.lang.Object[]	toArray()
<S> S[]	toArray(S[] a)
java.lang.String	toString()

Methods inherited from class net.sf.tweety.commons.AbstractInterpretation

satisfies

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, removeIf, spliterator, stream

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface net.sf.tweety.commons.Interpretation

satisfies, satisfies

Field Detail

formulas

private java.util.Set<T extends Formula> formulas

The set of formulas of this interpretation.

Constructor Detail

InterpretationSet

public InterpretationSet()

Creates a new empty interpretation.

InterpretationSet

public InterpretationSet(java.util.Collection<? extends T> formulas)

Creates a new interpretation with the given collection of formulas.

Parameters:

formulas - a collection of formulas

Method Detail

add

public boolean add(T e)

Specified by:

add in interface java.util.Collection<T extends Formula>

addAll

public boolean addAll(java.util.Collection<? extends T> c)

Specified by:

addAll in interface java.util.Collection<T extends Formula>

clear

public void clear()

Specified by:

clear in interface java.util.Collection<T extends Formula>

contains

public boolean contains(java.lang.Object o)

Specified by:

contains in interface java.util.Collection<T extends Formula>

containsAll

public boolean containsAll(java.util.Collection<?> c)

Specified by:

containsAll in interface java.util.Collection<T extends Formula>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface java.util.Collection<T extends Formula>

iterator

public java.util.Iterator<T> iterator()

Specified by:

iterator in interface java.lang.Iterable<T extends Formula>

Specified by:

iterator in interface java.util.Collection<T extends Formula>

remove

public boolean remove(java.lang.Object o)

Specified by:

remove in interface java.util.Collection<T extends Formula>

removeAll

public boolean removeAll(java.util.Collection<?> c)

Specified by:

removeAll in interface java.util.Collection<T extends Formula>

retainAll

public boolean retainAll(java.util.Collection<?> c)

Specified by:

retainAll in interface java.util.Collection<T extends Formula>

size

public int size()

Specified by:

size in interface java.util.Collection<T extends Formula>

toArray

public java.lang.Object[] toArray()

Specified by:

toArray in interface java.util.Collection<T extends Formula>

toArray

public <S> S[] toArray(S[] a)

Specified by:

toArray in interface java.util.Collection<T extends Formula>

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Collection<T extends Formula>

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Specified by:

equals in interface java.util.Collection<T extends Formula>

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object