Package org.eclipse.handly.ui.outline

## Class EditorInputListenerContribution

- java.lang.Object
- - org.eclipse.handly.ui.outline.OutlineContribution
  - - org.eclipse.handly.ui.outline.EditorInputListenerContribution

- All Implemented Interfaces:
    `IOutlineContribution`

      public abstract class EditorInputListenerContribution
      extends OutlineContribution

  An abstract base class for outline contributions listening to the outline page's editor input change.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `EditorInputListenerContribution()` |

  - ### Method Summary

    All Methods Instance Methods Abstract Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `dispose()` | Disposes of this contribution.
    `protected abstract void` | `editorInputChanged()` | Notifies that the outline page's editor input has changed.
    `void` | `init​(ICommonOutlinePage outlinePage)` | Initializes this contribution.

    - ### Methods inherited from class org.eclipse.handly.ui.outline.OutlineContribution

      `getOutlinePage`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### EditorInputListenerContribution

          public EditorInputListenerContribution()

  - ### Method Detail

    - #### init

          public void init​(ICommonOutlinePage outlinePage)

      Description copied from class: `OutlineContribution`
      Initializes this contribution. This method is called after the outline page's tree viewer has been created.

      This method may be extended by subclasses. Subclasses must call the superclass implementation.

      Specified by:
        `init` in interface `IOutlineContribution`
      Overrides:
        `init` in class `OutlineContribution`
      Parameters:
        `outlinePage` - the contribution's outline page (never `null`)

    - #### dispose

          public void dispose()

      Description copied from class: `OutlineContribution`
      Disposes of this contribution. Implementors should clean up any resources associated with this contribution. Note that there is no guarantee that `init()` has been called. This method has no effect if this contribution has already been disposed.

      This method may be extended by subclasses. Subclasses must call the superclass implementation.

      Specified by:
        `dispose` in interface `IOutlineContribution`
      Overrides:
        `dispose` in class `OutlineContribution`

    - #### editorInputChanged

          protected abstract void editorInputChanged()

      Notifies that the outline page's editor input has changed.