# Hierarchy For Package org.eclipse.rdf4j.federated.structures

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.eclipse.rdf4j.query.impl.AbstractOperation (implements org.eclipse.rdf4j.query.Operation)
    - org.eclipse.rdf4j.query.impl.AbstractQuery (implements org.eclipse.rdf4j.query.Query)
      - org.eclipse.rdf4j.query.impl.AbstractParserQuery
        - org.eclipse.rdf4j.repository.sail.SailQuery
          - org.eclipse.rdf4j.repository.sail.SailBooleanQuery (implements org.eclipse.rdf4j.query.BooleanQuery)
            - org.eclipse.rdf4j.federated.structures.FedXBooleanQuery
          - org.eclipse.rdf4j.repository.sail.SailGraphQuery (implements org.eclipse.rdf4j.query.GraphQuery)
            - org.eclipse.rdf4j.federated.structures.FedXGraphQuery
          - org.eclipse.rdf4j.repository.sail.SailTupleQuery (implements org.eclipse.rdf4j.query.TupleQuery)
            - org.eclipse.rdf4j.federated.structures.FedXTupleQuery
  - org.eclipse.rdf4j.federated.structures.FedXDataset (implements org.eclipse.rdf4j.query.Dataset)
  - org.eclipse.rdf4j.federated.structures.PreparedQuery<T>
  - org.eclipse.rdf4j.federated.structures.QueryInfo
  - org.eclipse.rdf4j.federated.structures.SubQuery (implements java.io.Serializable)
  - org.eclipse.rdf4j.federated.structures.UnboundStatement (implements org.eclipse.rdf4j.model.Statement)

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.eclipse.rdf4j.federated.structures.QueryType