Package org.eclipse.handly.ui.preference

Interface IPreferenceListener

public interface IPreferenceListener
A listener that is notified when the value of a preference changes.

This interface may be implemented by clients.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    preferenceChanged(PreferenceChangeEvent event)
    Notifies this listener that the value of a preference has changed.

  • Method Details

    • preferenceChanged

      void preferenceChanged(PreferenceChangeEvent event)
      Notifies this listener that the value of a preference has changed.

      Note: This method may be called in any thread. If a listener updates an SWT widget, it will need to use Display#syncExec(Runnable) or Display#asyncExec(Runnable).

      Parameters:
      event - describes which preference changed and how (never null)