Package net.sansa_stack.query.spark.api.domain

Interface JavaResultSetSpark

All Known Implementing Classes:
JavaResultSetSparkImpl
public interface JavaResultSetSpark
An interface to represent a SPARQL result set by bundling a (Java)RDD of Bindings together with a list of result variables. Use getRdd().rdd() to obtain the scala RDD.

  • Method Summary

    Modifier and Type
    Method
    Description
    default org.apache.jena.sparql.algebra.Table
    collectToTable()
    Load the whole result set into an in-memory Jena table
    org.apache.spark.api.java.JavaRDD<org.apache.jena.sparql.engine.binding.Binding>
    getRdd()
     
    List<org.apache.jena.sparql.core.Var>
    getResultVars()
     

  • Method Details

    • getResultVars

      List<org.apache.jena.sparql.core.Var> getResultVars()

    • getRdd

      org.apache.spark.api.java.JavaRDD<org.apache.jena.sparql.engine.binding.Binding> getRdd()

    • collectToTable

      default org.apache.jena.sparql.algebra.Table collectToTable()
      Load the whole result set into an in-memory Jena table