## Uses of Class
org.apache.tapestry5.internal.event.InvalidationEventHubImpl

- Packages that use InvalidationEventHubImpl
  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

- - ### Uses of InvalidationEventHubImpl in org.apache.tapestry5.internal.services

    Subclasses of InvalidationEventHubImpl in org.apache.tapestry5.internal.services
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `ComponentTemplateSourceImpl` | Service implementation that manages a cache of parsed component templates.
    `class` | `InternalComponentInvalidationEventHubImpl` |
    `class` | `MessagesSourceImpl` | A utility class that encapsulates all the logic for reading properties files and assembling `Messages` from them, in accordance with extension rules and locale.

  - ### Uses of InvalidationEventHubImpl in org.apache.tapestry5.internal.services.assets

    Subclasses of InvalidationEventHubImpl in org.apache.tapestry5.internal.services.assets
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `ResourceChangeTrackerImpl` |