# Hierarchy For Package org.eclipse.rdf4j.query.resultio.helpers

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.eclipse.rdf4j.common.iteration.AbstractCloseableIteration<E,​X> (implements org.eclipse.rdf4j.common.iteration.CloseableIteration<E,​X>)
    - org.eclipse.rdf4j.common.iteration.IterationWrapper<E,​X>
      - org.eclipse.rdf4j.query.impl.IteratingTupleQueryResult (implements org.eclipse.rdf4j.query.TupleQueryResult)
        - org.eclipse.rdf4j.query.resultio.helpers.BackgroundTupleResult (implements java.lang.Runnable, org.eclipse.rdf4j.query.TupleQueryResultHandler)
  - org.eclipse.rdf4j.query.resultio.helpers.QueryResultCollector (implements org.eclipse.rdf4j.query.BooleanQueryResultHandler, org.eclipse.rdf4j.query.QueryResultHandler, org.eclipse.rdf4j.query.TupleQueryResultHandler)