Package org.wikidata.wdtk.datamodel.implementation

Class ReferenceImpl

java.lang.Object

org.wikidata.wdtk.datamodel.implementation.ReferenceImpl

All Implemented Interfaces:

java.io.Serializable, Reference

public class ReferenceImpl
extends java.lang.Object
implements Reference, java.io.Serializable

Implementation of Reference.

Author:

Markus Kroetzsch

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object obj)
java.util.Iterator<Snak>	getAllSnaks()	Returns an interator over all snaks, without considering snak groups.
java.util.List<SnakGroup>	getSnakGroups()	Get the list of snak groups associated with this reference.
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getSnakGroups

public java.util.List<SnakGroup> getSnakGroups()

Description copied from interface: Reference

Get the list of snak groups associated with this reference. Objects of this class are immutable, and the list should therefore not be modifiable.

Specified by:

getSnakGroups in interface Reference

Returns:

list of SnakGroups

getAllSnaks

public java.util.Iterator<Snak> getAllSnaks()

Description copied from interface: Reference

Returns an interator over all snaks, without considering snak groups. The relative order of snaks is preserved.

Specified by:

getAllSnaks in interface Reference

Returns:

iterator of snaks

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object