package Ġcom . pro l ific interactive . dev kit . all Ċ Ċ enum Ġclass ĠValidation Type Ġ{ ĊĠĠĠ ĠLOWER CASE _ LET TER S , ĊĠĠĠ ĠUPPER CASE _ LET TER S , ĊĠĠĠ ĠNUMBER S , ĊĠĠĠ ĠSPECIAL _ CHAR ACT ERS , ĊĠĠĠ ĠMIN _ CHAR ACT ERS Ċ }