@:value(cast "default")@:impl@:enuminlineread onlyDEFAULT:StorageType = "default"
@:value(cast "persistent")@:impl@:enuminlineread onlyPERSISTENT:StorageType = "persistent"
@:value(cast "temporary")@:impl@:enuminlineread onlyTEMPORARY:StorageType = "temporary"