# Hierarchy For Package org.eclipse.rdf4j.sail.helpers

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.eclipse.rdf4j.sail.helpers.AbstractSail (implements org.eclipse.rdf4j.sail.Sail)
    - org.eclipse.rdf4j.sail.helpers.AbstractNotifyingSail (implements org.eclipse.rdf4j.sail.NotifyingSail)
  - org.eclipse.rdf4j.sail.helpers.AbstractSailConnection (implements org.eclipse.rdf4j.sail.SailConnection)
    - org.eclipse.rdf4j.sail.helpers.AbstractNotifyingSailConnection (implements org.eclipse.rdf4j.sail.NotifyingSailConnection)
      - org.eclipse.rdf4j.sail.helpers.NotifyingSailConnectionBase
  - org.eclipse.rdf4j.sail.helpers.DefaultSailChangedEvent (implements org.eclipse.rdf4j.sail.SailChangedEvent)
  - org.eclipse.rdf4j.sail.helpers.DirectoryLockManager (implements org.eclipse.rdf4j.sail.LockManager)
  - org.eclipse.rdf4j.sail.helpers.SailConnectionWrapper (implements org.eclipse.rdf4j.query.algebra.evaluation.federation.FederatedServiceResolverClient, org.eclipse.rdf4j.sail.SailConnection, org.eclipse.rdf4j.sail.features.ThreadSafetyAware)
    - org.eclipse.rdf4j.sail.helpers.NotifyingSailConnectionWrapper (implements org.eclipse.rdf4j.sail.NotifyingSailConnection)
  - org.eclipse.rdf4j.sail.helpers.SailUtil
  - org.eclipse.rdf4j.sail.helpers.SailWrapper (implements org.eclipse.rdf4j.query.algebra.evaluation.federation.FederatedServiceResolverClient, org.eclipse.rdf4j.sail.StackableSail)
    - org.eclipse.rdf4j.sail.helpers.NotifyingSailWrapper (implements org.eclipse.rdf4j.sail.NotifyingSail)