# Uses of Interface
org.eclipse.jface.text.IUndoManagerExtension

Packages that use IUndoManagerExtension
Package
Description
org.eclipse.jface.text
Provides a framework for creating and manipulating text documents.

## Uses of IUndoManagerExtension in org.eclipse.jface.text

Classes in org.eclipse.jface.text that implement IUndoManagerExtension
Modifier and Type
Class
Description
`class`
`DefaultUndoManager`
Deprecated.
As of 3.2, replaced by `TextViewerUndoManager`
`class`
`TextViewerUndoManager`
Implementation of `IUndoManager` using the shared document undo manager.