<s>[INST] returns true for an instantiated non - `` factory '' splitter . clients also need to check valid . concode_field_sep boolean instantiated concode_elem_sep long serialVersionUID concode_field_sep boolean valid concode_elem_sep String condition concode_elem_sep void instantiateDummy concode_elem_sep boolean test concode_elem_sep DummyInvariant getDummyInvariant concode_elem_sep void makeDummyInvariant concode_elem_sep Splitter instantiate [/INST] boolean function ( ) { return instantiated ; </s>