question: getter of the property functions . concode_field_sep String name concode_elem_sep List<Function> functions concode_field_sep void setName concode_elem_sep String getName concode_elem_sep Function[] functionsToArray concode_elem_sep void setFunctions concode_elem_sep String toString concode_elem_sep boolean addFunctions concode_elem_sep boolean addFunctions
target: List < Function > function ( ) { return this . functions ; }