Package org.eclipse.rdf4j.sail.extensiblestore.valuefactory

Class ExtensibleStatementImpl

java.lang.Object

org.eclipse.rdf4j.model.base.AbstractStatement

org.eclipse.rdf4j.model.impl.SimpleStatement

org.eclipse.rdf4j.sail.extensiblestore.valuefactory.ExtensibleStatementImpl

All Implemented Interfaces:

Serializable, Statement, ExtensibleStatement

public class ExtensibleStatementImpl
extends SimpleStatement
implements ExtensibleStatement

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ExtensibleStatementImpl(Resource subject, IRI predicate, Value object, boolean inferred)	Creates a new Statement with the supplied subject, predicate and object.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Compares this statement to another object.
int	hashCode()	Computes the hash code of this statement.
boolean	isInferred()

Methods inherited from class org.eclipse.rdf4j.model.impl.SimpleStatement

exactSameObject, exactSamePredicate, exactSameSubject, getContext, getObject, getPredicate, getSubject

Methods inherited from class org.eclipse.rdf4j.model.base.AbstractStatement

toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.rdf4j.model.Statement

getContext, getObject, getPredicate, getSubject

Constructor Details

ExtensibleStatementImpl

public ExtensibleStatementImpl(Resource subject,
 IRI predicate,
 Value object,
 boolean inferred)

Creates a new Statement with the supplied subject, predicate and object. *

Note that creating SimpleStatement objects directly via this constructor is not the recommended approach. Instead, use a ValueFactory (obtained from your repository or by using SimpleValueFactory.getInstance()) to create new Statement objects.

Parameters:

subject - The statement's subject, must not be null.

predicate - The statement's predicate, must not be null.

object - The statement's object, must not be null.

See Also:

• SimpleValueFactory.createStatement(Resource, IRI, Value)

Method Details

isInferred

public boolean isInferred()

Specified by:

isInferred in interface ExtensibleStatement

equals

public boolean equals(Object o)

Description copied from interface: Statement

Compares this statement to another object.

Specified by:

equals in interface Statement

Overrides:

equals in class AbstractStatement

Parameters:

o - the object to compare this statement to

Returns:

true if the other object is an instance of Statement and if their subjects, predicates, objects and contexts are equal; false otherwise

hashCode

public int hashCode()

Description copied from interface: Statement

Computes the hash code of this statement.

Specified by:

hashCode in interface Statement

Overrides:

hashCode in class AbstractStatement

Returns:

a hash code for this statement computed as Objects.hash( Statement.getSubject(), Statement.getPredicate(), Statement.getObject(), Statement.getContext())