Eclipse GEF 3.3

## Package org.eclipse.gef.editparts

This package contains abstract implementation of the EditPart interface.

See:
Description

Interface Summary
LayerManager: Responsible for locating layers in a `GraphicalViewer`.
ZoomListener: Listens to zoom level changes.

Class Summary
AbstractConnectionEditPart: The base implementation for `ConnectionEditPart`.
AbstractEditPart: The baseline implementation for the `EditPart` interface.
AbstractEditPart.EditPolicyIterator: Iterates over a `List` of EditPolcies, skipping any `null` values encountered.
AbstractGraphicalEditPart: Default implementation for `GraphicalEditPart`.
AbstractTreeEditPart: Default implementation for `TreeEditPart`s used in GEF `TreeViewer`s.
FreeformGraphicalRootEditPart: A graphical root that uses `FreeformFigures` as the layers in the diagram.
GraphicalRootEditPart: Deprecated. this class will be deleted, use ScrollingGraphicalViewer with ScalableRootEditPart instead
GridLayer: This is a layer that displays the grid.
GuideLayer: This is a layer where the guide lines are displayed.
LayerManager.Helper: A static helper
RootTreeEditPart: The root editpart for a `TreeViewer`.
ScalableFreeformRootEditPart: Adds Zoom support to the standard FreeformGraphicalRootEditPart.
ScalableRootEditPart: A graphical root composed of regular `Layers`.
SimpleRootEditPart: Default implementation of RootEditPart for GraphicalViewers.
ViewportAutoexposeHelper: An implementation of `AutoexposeHelper` that performs autoscrolling of a `Viewport` figure.
ViewportExposeHelper: An implementation of `ExposeHelper` for use with editparts using a `Viewport`.
ViewportMouseWheelHelper: ViewportMouseWheelHelper is the default MouseWheelHelper that should be used to scroll edit parts.
ZoomManager: Manage the primary zoom function in a graphical viewer.

## Package org.eclipse.gef.editparts Description

This package contains abstract implementation of the EditPart interface.

The provided classes provide support for the following visual types:

- `Figures`
- `Connections`
- `TreeItems`

Eclipse GEF 3.3

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