RDFGraphDataFrame

Value Members

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

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

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

   

   Definition Classes

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4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. def cache(): RDFGraphDataFrame.this.type

   

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

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

   Definition Classes

   RDFGraphDataFrame → AbstractRDFGraph

6. def clone(): AnyRef

   

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

7. def distinct(): RDFGraphDataFrame

   

   Returns a new graph that does not contain duplicate triples.

   Returns a new graph that does not contain duplicate triples.

   Definition Classes

   RDFGraphDataFrame → AbstractRDFGraph

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

   

   Definition Classes

   AnyRef

9. def equals(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

10. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

11. def find(triple: Triple): DataFrame

    

    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

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

12. def find(s: Option[String] = None, p: Option[String] = None, o: Option[String] = None): DataFrame

    

    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

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

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

    

    Definition Classes

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14. def hashCode(): Int

    

    Definition Classes

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15. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

16. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

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17. final def notify(): Unit

    

    Definition Classes

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18. final def notifyAll(): Unit

    

    Definition Classes

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19. def size(): Long

    

    Return the number of triples.

    Return the number of triples.

    returns

    the number of triples

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

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

    

    Definition Classes

    AnyRef

21. def toDataFrame(sparkSession: SparkSession): DataFrame

    

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

22. def toRDD(): RDD[RDFTriple]

    

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

23. def toString(): String

    

    Definition Classes

    AnyRef → Any

24. def union(graph: RDFGraphDataFrame): RDFGraphDataFrame

    

    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

    Definition Classes

    RDFGraphDataFrame → AbstractRDFGraph

25. final def wait(): Unit

    

    Definition Classes

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    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

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

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )