Package tools.refinery.store.reasoning.representation

Record Class PartialRelation

java.lang.Object

java.lang.Record

tools.refinery.store.reasoning.representation.PartialRelation

All Implemented Interfaces:

Constraint, AnyPartialSymbol, PartialSymbol<TruthValue,Boolean>

public record PartialRelation(String name, int arity)
extends Record
implements PartialSymbol<TruthValue,Boolean>, Constraint

Constructor Summary

Constructors

Constructor	Description
PartialRelation(String name, int arity)	Creates an instance of a PartialRelation record class.

Method Summary

Modifier and Type	Method	Description
AbstractDomain<TruthValue,Boolean>	abstractDomain()
int	arity()	Returns the value of the arity record component.
TruthValue	defaultValue()
boolean	equals(Object o)	Indicates whether some other object is "equal to" this one.
List<Parameter>	getParameters()
int	hashCode()	Returns a hash code value for this object.
String	name()	Returns the value of the name record component.
String	toReferenceString()
String	toString()	Returns a string representation of this record class.

Methods inherited from class java.lang.Object

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

Methods inherited from interface tools.refinery.logic.Constraint

aggregateBy, aggregateBy, call, call, call, callTransitive, count, count, equals, getReduction, invalidIndex, leftJoinBy, leftJoinBy

Constructor Details

PartialRelation

public PartialRelation(String name,
 int arity)

Creates an instance of a PartialRelation record class.

Parameters:

name - the value for the name record component

arity - the value for the arity record component

Method Details

abstractDomain

public AbstractDomain<TruthValue,Boolean> abstractDomain()

Specified by:

abstractDomain in interface AnyPartialSymbol

Specified by:

abstractDomain in interface PartialSymbol<TruthValue,Boolean>

defaultValue

public TruthValue defaultValue()

Specified by:

defaultValue in interface PartialSymbol<TruthValue,Boolean>

getParameters

public List<Parameter> getParameters()

Specified by:

getParameters in interface Constraint

toReferenceString

public String toReferenceString()

Specified by:

toReferenceString in interface Constraint

equals

public boolean equals(Object o)

Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with '=='.

Specified by:

equals in class Record

Parameters:

o - the object with which to compare

Returns:

true if this object is the same as the o argument; false otherwise.

hashCode

public int hashCode()

Returns a hash code value for this object. The value is derived from the hash code of each of the record components.

Specified by:

hashCode in class Record

Returns:

a hash code value for this object

toString

public String toString()

Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.

Specified by:

toString in class Record

Returns:

a string representation of this object

name

public String name()

Returns the value of the name record component.

Specified by:

name in interface AnyPartialSymbol

Specified by:

name in interface Constraint

Returns:

the value of the name record component

arity

public int arity()

Returns the value of the arity record component.

Specified by:

arity in interface AnyPartialSymbol

Specified by:

arity in interface Constraint

Returns:

the value of the arity record component