/** * Return a copy of the internal keys array. This array can be modified. * * @webref intdict:method * @brief Return a copy of the internal keys array */ public String[] keyArray() { return keyArray(null); }
/** * Return a copy of the internal keys array. This array can be modified. * * @webref intdict:method * @brief Return a copy of the internal keys array */ public String[] keyArray() { crop(); return keyArray(null); }
/** Get a list of all unique entries. */ public String[] getUnique() { return getTally().keyArray(); }
/** Get a list of all unique entries. */ public String[] getUnique() { return getTally().keyArray(); }