# Uses of Interface
org.eclipse.gef.LayerConstants

Packages that use LayerConstants
Package
Description
org.eclipse.gef.editparts
This package contains abstract implementation of the EditPart interface.

## Uses of LayerConstants in org.eclipse.gef.editparts

Classes in org.eclipse.gef.editparts that implement LayerConstants
Modifier and Type
Class
Description
`class`
`AbstractConnectionEditPart`
The base implementation for `ConnectionEditPart`.
`class`
`FreeformGraphicalRootEditPart`
A graphical root that uses `FreeformFigures` as the layers in the diagram.
`class`
`GraphicalRootEditPart`
Deprecated.
this class will be deleted, use ScrollingGraphicalViewer with ScalableRootEditPart instead
`class`
`ScalableFreeformRootEditPart`
Adds Zoom support to the standard FreeformGraphicalRootEditPart.
`class`
`ScalableRootEditPart`
A graphical root composed of regular `Layers`.