# Uses of Interface
org.apache.tapestry5.services.PersistentFieldChange

Packages that use PersistentFieldChange
Package
Description
org.apache.tapestry5.internal.services
[INTERNAL USE ONLY] internal service classes; API subject to change
org.apache.tapestry5.services
Core services

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

  Classes in org.apache.tapestry5.internal.services that implement PersistentFieldChange
  Modifier and Type
  Class
  Description
  `class`
  `PersistentFieldChangeImpl`
  Methods in org.apache.tapestry5.internal.services that return types with arguments of type PersistentFieldChange
  Modifier and Type
  Method
  Description
  `final Collection<PersistentFieldChange>`
  AbstractSessionPersistentFieldStrategy.`gatherFieldChanges(String pageName)`
  `Collection<PersistentFieldChange>`
  ClientPersistentFieldStorageImpl.`gatherFieldChanges(String pageName)`
  `Collection<PersistentFieldChange>`
  ClientPersistentFieldStrategy.`gatherFieldChanges(String pageName)`
  Constructor parameters in org.apache.tapestry5.internal.services with type arguments of type PersistentFieldChange
  Modifier
  Constructor
  Description
  ``
  `PersistentFieldBundleImpl(Collection<PersistentFieldChange> changes)`

- ## Uses of PersistentFieldChange in org.apache.tapestry5.services

  Methods in org.apache.tapestry5.services that return types with arguments of type PersistentFieldChange
  Modifier and Type
  Method
  Description
  `Collection<PersistentFieldChange>`
  PersistentFieldStrategy.`gatherFieldChanges(String pageName)`
  Finds all persistent changes previously stored for the named page (for the current active session or client).