# Uses of Package
org.apache.tapestry5.internal.event

Packages that use org.apache.tapestry5.internal.event
Package
Description
org.apache.tapestry5.internal.services
[INTERNAL USE ONLY] internal service classes; API subject to change
org.apache.tapestry5.internal.services.assets
[INTERNAL USE ONLY] asset support services; API subject to change

- Classes in org.apache.tapestry5.internal.event used by org.apache.tapestry5.internal.services
  Class
  Description
  InvalidationEventHubImpl
  Base implementation class for classes (especially services) that need to manage a list of `InvalidationListener`s.
- Classes in org.apache.tapestry5.internal.event used by org.apache.tapestry5.internal.services.assets
  Class
  Description
  InvalidationEventHubImpl
  Base implementation class for classes (especially services) that need to manage a list of `InvalidationListener`s.