package Ġcom . example . domain . submit Proposal 2 . suggest ed Tip Ċ Ċ interface ĠUser Suggestion Ġ{ ĊĊĠĠĠ Ġfun Ġget Suggestion ForUser (): ĠInt ĊĊĠĠĠ Ġfun Ġhas Suggestion Available (): ĠBoolean Ċ }