# Hierarchy For All Packages

Package Hierarchies:

- org.eclipse.zest,
- org.eclipse.zest.core.viewers,
- org.eclipse.zest.core.widgets,
- org.eclipse.zest.layouts,
- org.eclipse.zest.layouts.algorithms,
- org.eclipse.zest.layouts.constraints,
- org.eclipse.zest.layouts.progress

## Class Hierarchy

- java.lang.Object
  - org.eclipse.zest.layouts.algorithms.AbstractLayoutAlgorithm (implements org.eclipse.zest.layouts.LayoutAlgorithm, org.eclipse.zest.layouts.Stoppable)
    - org.eclipse.zest.layouts.algorithms.CompositeLayoutAlgorithm
    - org.eclipse.zest.layouts.algorithms.ContinuousLayoutAlgorithm
      - org.eclipse.zest.layouts.algorithms.SpringLayoutAlgorithm
    - org.eclipse.zest.layouts.algorithms.DirectedGraphLayoutAlgorithm
    - org.eclipse.zest.layouts.algorithms.GridLayoutAlgorithm
      - org.eclipse.zest.layouts.algorithms.HorizontalLayoutAlgorithm
      - org.eclipse.zest.layouts.algorithms.VerticalLayoutAlgorithm
    - org.eclipse.zest.layouts.algorithms.HorizontalShift
    - org.eclipse.zest.layouts.algorithms.TreeLayoutAlgorithm
      - org.eclipse.zest.layouts.algorithms.HorizontalTreeLayoutAlgorithm
      - org.eclipse.zest.layouts.algorithms.RadialLayoutAlgorithm
  - org.eclipse.zest.layouts.constraints.BasicEdgeConstraints (implements org.eclipse.zest.layouts.constraints.LayoutConstraint)
  - org.eclipse.zest.layouts.constraints.BasicEntityConstraint (implements org.eclipse.zest.layouts.constraints.LayoutConstraint)
  - org.eclipse.jface.action.ContributionItem (implements org.eclipse.jface.action.IContributionItem)
    - org.eclipse.zest.core.viewers.ZoomContributionViewItem (implements org.eclipse.zest.core.viewers.internal.ZoomListener)
  - org.eclipse.zest.core.viewers.EntityConnectionData
  - org.eclipse.zest.layouts.constraints.EntityPriorityConstraint (implements org.eclipse.zest.layouts.constraints.LayoutConstraint)
  - org.eclipse.zest.layouts.constraints.LabelLayoutConstraint (implements org.eclipse.zest.layouts.constraints.LayoutConstraint)
  - org.eclipse.zest.layouts.LayoutIterationEvent
  - org.eclipse.zest.layouts.progress.ProgressEvent
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - org.eclipse.zest.layouts.InvalidLayoutConfiguration
  - org.eclipse.jface.viewers.Viewer (implements org.eclipse.jface.viewers.IInputSelectionProvider)
    - org.eclipse.jface.viewers.ContentViewer
      - org.eclipse.jface.viewers.StructuredViewer (implements org.eclipse.jface.viewers.IPostSelectionProvider)
        - org.eclipse.zest.core.viewers.AbstractZoomableViewer
          - org.eclipse.zest.core.viewers.internal.AbstractStructuredGraphViewer
            - org.eclipse.zest.core.viewers.GraphViewer (implements org.eclipse.jface.viewers.ISelectionProvider)
  - org.eclipse.swt.widgets.Widget
    - org.eclipse.swt.widgets.Control (implements org.eclipse.swt.graphics.Drawable)
      - org.eclipse.swt.widgets.Scrollable
        - org.eclipse.swt.widgets.Composite
          - org.eclipse.swt.widgets.Canvas
            - org.eclipse.draw2d.FigureCanvas
              - org.eclipse.zest.core.widgets.Graph (implements org.eclipse.zest.core.widgets.IContainer)
    - org.eclipse.swt.widgets.Item
      - org.eclipse.zest.core.widgets.GraphItem
        - org.eclipse.zest.core.widgets.GraphConnection
        - org.eclipse.zest.core.widgets.GraphNode
          - org.eclipse.zest.core.widgets.CGraphNode
          - org.eclipse.zest.core.widgets.GraphContainer (implements org.eclipse.zest.core.widgets.IContainer)
  - org.eclipse.zest.core.widgets.ZestStyles

## Interface Hierarchy

- java.lang.Comparable<T>
  - org.eclipse.zest.layouts.LayoutEntity (also extends org.eclipse.zest.layouts.LayoutItem)
    - org.eclipse.zest.layouts.NestedLayoutEntity
  - org.eclipse.zest.layouts.NestedLayoutEntity
- org.eclipse.zest.core.widgets.ConstraintAdapter
- org.eclipse.zest.layouts.Filter
- org.eclipse.zest.core.viewers.IConnectionStyleBezierExtension
- org.eclipse.zest.core.viewers.IConnectionStyleProvider
- org.eclipse.zest.core.widgets.IContainer
- org.eclipse.jface.viewers.IContentProvider
  - org.eclipse.zest.core.viewers.IGraphContentProvider
  - org.eclipse.zest.core.viewers.IGraphEntityContentProvider
  - org.eclipse.zest.core.viewers.IGraphEntityRelationshipContentProvider
  - org.eclipse.jface.viewers.IStructuredContentProvider
    - org.eclipse.zest.core.viewers.IGraphContentProvider
    - org.eclipse.zest.core.viewers.IGraphEntityContentProvider
    - org.eclipse.zest.core.viewers.IGraphEntityRelationshipContentProvider
- org.eclipse.zest.core.viewers.IEntityConnectionStyleProvider
- org.eclipse.zest.core.viewers.IEntityStyleProvider
- org.eclipse.zest.core.viewers.IFigureProvider
- org.eclipse.zest.core.viewers.INestedContentProvider
- org.eclipse.zest.core.viewers.ISelfStyleProvider
- org.eclipse.zest.core.viewers.IZoomableWorkbenchPart
- org.eclipse.zest.layouts.LayoutAlgorithm
- org.eclipse.zest.layouts.LayoutBendPoint
- org.eclipse.zest.layouts.constraints.LayoutConstraint
- org.eclipse.zest.layouts.LayoutGraph
- org.eclipse.zest.layouts.LayoutItem
  - org.eclipse.zest.layouts.LayoutEntity (also extends java.lang.Comparable<T>)
    - org.eclipse.zest.layouts.NestedLayoutEntity
  - org.eclipse.zest.layouts.LayoutRelationship
  - org.eclipse.zest.layouts.NestedLayoutEntity
- org.eclipse.zest.layouts.LayoutStyles
- org.eclipse.zest.layouts.progress.ProgressListener
- org.eclipse.zest.layouts.Stoppable