Clear all extensions-dependant caches

Author: travkin79

bundles/org.eclipse.ui.ide/src/org/eclipse/ui/views/markers/internal/ContentGeneratorDescriptor.java

@@ -81,7 +81,7 @@ private void addDefinedGroups(Collection<MarkerGroup> groupss) {
 	 */
 	public void addExtensions(Collection<IConfigurationElement> extensions) {
 		generatorExtensions = extensions;
-		clearMarkerFieldCaches();
+		clearCaches();
 	}
 
 	/**
@@ -297,13 +297,15 @@ public void initializeFromConfigurationElement(
 	 */
 	public void removeExtension(IConfigurationElement element) {
 		generatorExtensions.remove(element);
-		clearMarkerFieldCaches();
+		clearCaches();
 	}
 
-	private void clearMarkerFieldCaches() {
+	private void clearCaches() {
 		allFieldsWithExtensions = null;
 		initialVisibleWithExtensions = null;
 		markerTypes = null;
+		groups = null;
+		allTypesTable = null;
 	}
 
 	private Stream<ContentGeneratorDescriptor> getExtensionsDescriptorsStream() {