# Hierarchy For Package org.apache.sis.portrayal

Package Hierarchies:

- All Packages

## Class Hierarchy

- Object
  - CanvasFollower (implements Disposable, PropertyChangeListener)
  - EventObject (implements Serializable)
    - PropertyChangeEvent
      - TransformChangeEvent
  - Observable
    - Canvas (implements Localized)
      - PlanarCanvas
  - Throwable (implements Serializable)
    - Exception
      - RenderException

## Enum Class Hierarchy

- Object
  - Enum<E> (implements Comparable<T>, Constable, Serializable)
    - TransformChangeEvent.Reason