package Ġn ucleus . common . impl . regist rar . template Ċ Ċ import Ġnet . minecraft . block . Block Ċ import Ġnet . minecraft . util . registry . Registry Ċ import Ġn ucleus . common . impl . regist rar . Minecraft Registrar Ċ Ċ open Ġclass ĠBlock Registrar ( namespace : ĠString ) Ġ: ĠMinecraft Registrar < Block >( Registry . BLOCK , Ġnamespace )