public SearchScopeActionGroup(CallHierarchyViewPart view) { this.fView = view;
public SearchScopeActionGroup(CallHierarchyViewPart view, IDialogSettings dialogSettings) { this.fView= view; this.fDialogSettings= dialogSettings;
    public SearchScopeActionGroup(CallHierarchyViewPart view) {        this.fView = view;        createActions();    }