# Package org.eclipse.gef.commands

package org.eclipse.gef.commands
Simple implementations of the Command interface which support development-time inspection.

Related Packages
Package
Description
org.eclipse.gef
All interfaces, base types, and the plugin class are here.
Class
Description
Command
An Abstract implementation of `Command`.
CommandStack
An implementation of a command stack.
CommandStackEvent
Instances of this class are sent whenever stack events occur.
CommandStackEventListener
A listener interface for receiving notification before and after commands are executed, undone, or redone.
CommandStackListener
Deprecated, for removal: This API element is subject to removal in a future version.
Use `CommandStackEventListener` instead and filter for post-events using `CommandStack.POST_MASK`.
CompoundCommand
An aggregation of multiple `Commands`.
ForwardUndoCompoundCommand
A CompoundCommand that performs undo on its contained Commands in the same order in which they were executed.
UnexecutableCommand
A Command which can never be executed