static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }
static public void unregister() { QueryEngineRegistry.removeFactory(factory) ; }