returns the maxcodelen . concode_field_sep String varson concode_elem_sep String frontv concode_elem_sep int maxCodeLen concode_elem_sep String vowels concode_field_sep boolean isVowel concode_elem_sep Object encode concode_elem_sep String encode concode_elem_sep boolean isNextChar concode_elem_sep boolean isLastChar concode_elem_sep void setMaxCodeLen concode_elem_sep String metaphone concode_elem_sep boolean isPreviousChar concode_elem_sep boolean regionMatch concode_elem_sep boolean isMetaphoneEqual
int function ( ) { return this . maxCodeLen ; }