Package org.wikidata.wdtk.datamodel.interfaces

Interface Reference

All Known Implementing Classes:

JacksonReference, ReferenceImpl

public interface Reference

An interface for references in Wikidata. A reference is currently defined by a list of ValueSnaks, encoding property-value pairs.

Author:

Markus Kroetzsch

Method Summary

Modifier and Type	Method	Description
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.

Method Detail

getSnakGroups

java.util.List<SnakGroup> getSnakGroups()

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

Returns:

list of SnakGroups

getAllSnaks

java.util.Iterator<Snak> getAllSnaks()

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

Returns:

iterator of snaks