private void clearCaches() { fCachedTypesReferencedInPulledUpMembers= null; fImportManager.clear();
protected void clearCaches() { super.clearCaches();
	private void clearCaches() {		fCachedTypesReferencedInPulledUpMembers= null;		fImportManager.clear();		fCachedMembersReferences.clear();		fCachedTargetClassHierarchy= null;	}