Interface JsonLdUnionGraph
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- All Superinterfaces:
java.lang.AutoCloseable
,Graph
,GraphLike<Triple>
,JsonLdGraphLike<Triple>
- All Known Implementing Classes:
JsonLdUnionGraphImpl
public interface JsonLdUnionGraph extends JsonLdGraphLike<Triple>, Graph
A union graph representation of a JsonLdRDFDataset
.A union graph contains all the triples of the dataset, irregardless of their graph names.
Graph.add(Triple)
andGraph.add(BlankNodeOrIRI, IRI, RDFTerm)
will add the triple to the default graph (e.g.@default
in JSON-LD), while the remaining methods (includingGraph.remove(Triple)
orGraph.remove(BlankNodeOrIRI, IRI, RDFTerm)
) relate to triples from all graphs.Note: Some operations like
GraphLike.stream()
andGraphLike.size()
are inefficient as they skip any duplicate triples from multiple graphs.
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Method Summary
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Methods inherited from interface org.apache.commons.rdf.api.Graph
add, add, clear, close, contains, contains, getTriples, getTriples, iterate, iterate, remove, remove, size, stream, stream
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Methods inherited from interface org.apache.commons.rdf.jsonldjava.JsonLdGraphLike
getRdfDataSet
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