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

- Packages that use org.apache.tapestry5.corelib.internal
  Package | Description
  --- | ---
  org.apache.tapestry5.corelib.internal | [INTERNAL USE ONLY] support classes for the Tapestry-core module; API subject to change core components.

- Classes in org.apache.tapestry5.corelib.internal used by org.apache.tapestry5.corelib.internal
  Class | Description
  --- | ---
  ComponentActionSink | Used to collection component actions, with the ultimate goal being the creation of a MIME-encoded string of the serialization of those actions.
  InternalFormSupport | Additional methods for `FormSupport` used internally by Tapestry.