Poll
class PollUntil<T>(predicate: PollPredicate<T>, clazz: Class<T>, data: T) : CallDecorator<T> , ResolvedFullDataAfterHook<T> , RequestDataSupplier<T>
PollUntil allows one to set up a DSL context that ensures that a request will poll until such a time that the predicate returns true. Due to how this request type works, the concurrency is set at 1.