# Hierarchy For Package org.eclipse.gef.commands

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.eclipse.gef.commands.Command
    - org.eclipse.gef.commands.CompoundCommand
      - org.eclipse.gef.commands.ForwardUndoCompoundCommand
    - org.eclipse.gef.commands.UnexecutableCommand
  - org.eclipse.gef.commands.CommandStack
  - java.util.EventObject (implements java.io.Serializable)
    - org.eclipse.gef.commands.CommandStackEvent

## Interface Hierarchy

- org.eclipse.gef.commands.CommandStackEventListener
- org.eclipse.gef.commands.CommandStackListener