pub trait DoNotDisturbProxyInterface: Send + Sync {
type WatchResponseFut: Future<Output = Result<DoNotDisturbSettings, Error>> + Send;
type SetResponseFut: Future<Output = Result<DoNotDisturbSetResult, Error>> + Send;
// Required methods
fn watch(&self) -> Self::WatchResponseFut;
fn set(&self, settings: &DoNotDisturbSettings) -> Self::SetResponseFut;
}