# Uses of Class
org.apache.tapestry5.BaseOptimizedSessionPersistedObject

Packages that use BaseOptimizedSessionPersistedObject
Package
Description
org.apache.tapestry5
Root package for Tapestry, containing common interfaces and data types used throughout the framework.
org.apache.tapestry5.grid
Support classes for the `Grid` component, which presents tabular data in an (X)HTML table.
org.apache.tapestry5.tree
Classes and interfaces used by the `Tree` component

- ## Uses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5

  Subclasses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5
  Modifier and Type
  Class
  Description
  `final class`
  `ValidationTrackerImpl`
  Standard implementation of `ValidationTracker`.

- ## Uses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5.grid

  Subclasses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5.grid
  Modifier and Type
  Class
  Description
  `class`
  `GridPaginationModelImpl`
  Standard implementation of `GridPaginationModel`.

- ## Uses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5.tree

  Subclasses of BaseOptimizedSessionPersistedObject in org.apache.tapestry5.tree
  Modifier and Type
  Class
  Description
  `class`
  `DefaultTreeExpansionModel<T>`
  Manages a Set of String `TreeNode` ids.
  `class`
  `DefaultTreeSelectionModel<T>`
  Default implementation of `TreeSelectionModel`.