Package org.eclipse.debug.ui

Class PrototypeDecorator

java.lang.Object
org.eclipse.debug.ui.PrototypeDecorator
All Implemented Interfaces:
IBaseLabelProvider, ILightweightLabelDecorator
public class PrototypeDecorator extends Object implements ILightweightLabelDecorator
Decorator for ILaunchConfiguration prototypes.
Since:
3.13

  • Constructor Details

    • PrototypeDecorator

      public PrototypeDecorator()

  • Method Details

    • addListener

      public void addListener(ILabelProviderListener listener)
      Description copied from interface: IBaseLabelProvider
      Adds a listener to this label provider. Has no effect if an identical listener is already registered.

      Label provider listeners are informed about state changes that affect the rendering of the viewer that uses this label provider.

      Specified by:
      addListener in interface IBaseLabelProvider
      Parameters:
      listener - a label provider listener

    • dispose

      public void dispose()
      Description copied from interface: IBaseLabelProvider
      Disposes of this label provider. When a label provider is attached to a viewer, the viewer will automatically call this method when the viewer is being closed. When label providers are used outside of the context of a viewer, it is the client's responsibility to ensure that this method is called when the provider is no longer needed.
      Specified by:
      dispose in interface IBaseLabelProvider

    • isLabelProperty

      public boolean isLabelProperty(Object element, String property)
      Description copied from interface: IBaseLabelProvider
      Returns whether the label would be affected by a change to the given property of the given element. This can be used to optimize a non-structural viewer update. If the property mentioned in the update does not affect the label, then the viewer need not update the label.
      Specified by:
      isLabelProperty in interface IBaseLabelProvider
      Parameters:
      element - the element
      property - the property
      Returns:
      true if the label would be affected, and false if it would be unaffected

    • removeListener

      public void removeListener(ILabelProviderListener listener)
      Description copied from interface: IBaseLabelProvider
      Removes a listener to this label provider. Has no effect if an identical listener is not registered.
      Specified by:
      removeListener in interface IBaseLabelProvider
      Parameters:
      listener - a label provider listener

    • decorate

      public void decorate(Object element, IDecoration decoration)
      Description copied from interface: ILightweightLabelDecorator
      Calculates decorations based on element.
      Specified by:
      decorate in interface ILightweightLabelDecorator
      Parameters:
      element - the element to decorate
      decoration - the decoration to set