package Ġre pol izer . repository . persistent Ċ Ċ import Ġre pol izer . annotation . repository . util . Cache Operation Ċ import Ġre pol izer . annotation . repository . util . Data Operation Ċ import Ġre pol izer . repository . future . Future Request Ċ Ċ open Ġclass ĠPersistent Future Request ( builder : ĠPersistent Future RequestBuilder ) Ġ: ĠFuture Request ( builder ) Ġ{ ĊĊĠĠĠ Ġvar Ġcache Operation : ĠCache Operation ? Ġ= Ġbuilder . cache Operation ĊĠĠĠ Ġvar Ġdata Operation : ĠData Operation ? Ġ= Ġbuilder . data Operation ĊĊĠĠĠ Ġvar Ġreturn Statement : ĠString ? Ġ= Ġbuilder . return Statement ĊĠĠĠ Ġvar Ġoverride Empty Return Statement : ĠBoolean Ġ= Ġbuilder . override Empty Return Statement ĊĊĠĠĠ Ġvar Ġcache Object Ġ= Ġbuilder . cache Object ĊĠĠĠ Ġvar ĠdataObject Ġ= Ġbuilder . data Object Ċ }