Bug 129169 Allow toggle method breakpoint in call hierarchy view
R32M5 since the results from using the call hierarchy view are methods, it would make sense that I would be able to toggle breakpoints on the methods.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/callhierarchy/CallHierarchyViewPart.java
fToggleOrientationActions = new ToggleOrientationAction[] {
                new ToggleOrientationAction(this, VIEW_ORIENTATION_VERTICAL),
                new ToggleOrientationAction(this, VIEW_ORIENTATION_HORIZONTAL),
                new ToggleOrientationAction(this, VIEW_ORIENTATION_AUTOMATIC),
                new ToggleOrientationAction(this, VIEW_ORIENTATION_SINGLE)
            };
        fToggleCallModeActions = new ToggleCallModeAction[] {
                new ToggleCallModeAction(this, CALL_MODE_CALLERS),
                new ToggleCallModeAction(this, CALL_MODE_CALLEES)
            };
        fActionGroups = new CompositeActionGroup(new ActionGroup[] {
                    new OpenEditorActionGroup(this), 
                    new OpenViewActionGroup(this),
                    new CCPActionGroup(this),
                    new GenerateActionGroup(this), 
                    new RefactorActionGroup(this),
                    new JavaSearchActionGroup(this),
                    fSearchScopeActions, fFiltersActionGroup
                });
    }
    private void showOrHideCallDetailsView() {
        if (fShowCallDetails) {
            fHierarchyLocationSplitter.setMaximizedControl(null);
        } else {
            fHierarchyLocationSplitter.setMaximizedControl(fCallHierarchyViewer.getControl());
        }
    }
    private void updateLocationsView(MethodWrapper methodWrapper) {
        if (methodWrapper != null && methodWrapper.getMethodCall().hasCallLocations()) {
            fLocationViewer.setInput(methodWrapper.getMethodCall().getCallLocations());