package Ġcom . between _ fre ed om _ and _ space . mono _ backend . posts . internal . reactions . service . model Ċ Ċ import Ġcom . between _ fre ed om _ and _ space . mono _ backend . posts . internal . reactions . entities . Reaction Ċ Ċ data Ġclass ĠCreate Post Reaction Model ( ĊĊĠĠĠ Ġval Ġreaction : ĠRe action , ĊĊĠĠĠ Ġval Ġpost Id : ĠLong , ĊĊĠĠĠ Ġval Ġauthor Id : ĠLong , Ċ ) Ċ