package Ġthis ais lan . q rg ame . start . repository Ċ Ċ interface ĠI Qr Game Repository Ġ{ ĊĠĠĠ Ġfun Ġdelete Old Qr Game () ĊĠĠĠ Ġfun Ġsave Qr Game Filled Method ( tag : ĠString , Ġbody : ĠString ) ĊĠĠĠ Ġfun Ġsave Qr Game Void Method ( tag : ĠString ) ĊĠĠĠ Ġfun Ġsave Qr Game Source ( value : ĠString ) Ċ }