Class

net.sansa_stack.inference.spark.data.model

RDFGraph

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case class RDFGraph(triples: RDD[Triple]) extends Product with Serializable

A data structure that comprises a set of triples.

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Serializable, Serializable, Product, Equals, AnyRef, Any
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  1. RDFGraph
  2. Serializable
  3. Serializable
  4. Product
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Instance Constructors

  1. new RDFGraph(triples: RDD[Triple])

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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  5. def cache(): RDFGraph

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    Persist the triples RDD with the default storage level (MEMORY_ONLY).

  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  7. def difference(graph: RDFGraph): RDFGraph

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    Returns a new RDF graph that contains the difference between the current RDF graph and the given RDF graph.

    Returns a new RDF graph that contains the difference between the current RDF graph and the given RDF graph.

    graph

    the other RDF graph

    returns

    the difference of both RDF graphs

  8. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. def find(triple: Triple): RDD[Triple]

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    Returns an RDD of triples that match with the given input.

    Returns an RDD of triples that match with the given input.

    returns

    RDD of triples

  11. def find(s: Option[Node] = None, p: Option[Node] = None, o: Option[Node] = None): RDD[Triple]

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    Returns an RDD of triples that match with the given input.

    Returns an RDD of triples that match with the given input.

    s

    the subject

    p

    the predicate

    o

    the object

    returns

    RDD of triples

  12. final def getClass(): Class[_]

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    Definition Classes
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  13. def intersection(graph: RDFGraph): RDFGraph

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    Returns a new RDF graph that contains the intersection of the current RDF graph with the given RDF graph.

    Returns a new RDF graph that contains the intersection of the current RDF graph with the given RDF graph.

    graph

    the other RDF graph

    returns

    the intersection of both RDF graphs

  14. final def isInstanceOf[T0]: Boolean

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    Definition Classes
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  15. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
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  16. final def notify(): Unit

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    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  18. def size(): Long

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    Return the number of triples.

    Return the number of triples.

    returns

    the number of triples

  19. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
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  20. def toDataFrame(sqlContext: SQLContext): DataFrame

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  21. val triples: RDD[Triple]

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  22. def union(graph: RDFGraph): RDFGraph

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    Return the union of the current RDF graph with the given RDF graph

    Return the union of the current RDF graph with the given RDF graph

    graph

    the other RDF graph

    returns

    the union of both graphs

  23. final def wait(): Unit

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    Definition Classes
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    Annotations
    @throws( ... )

  24. final def wait(arg0: Long, arg1: Int): Unit

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    @throws( ... )

  25. final def wait(arg0: Long): Unit

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Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

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