gets the citydictionary of cities . concode_field_sep ArrayList cityDictionary concode_elem_sep Log log concode_elem_sep String DATA_RESOURCE_PATH concode_elem_sep Comparator LABEL_COMPARATOR concode_elem_sep boolean initialized concode_field_sep void init concode_elem_sep int compare concode_elem_sep ArrayList generateCityMatches
List function ( ) { return cityDictionary ; }