pub trait AdminProxyInterface: Send + Sync {
type ShredDataVolumeResponseFut: Future<Output = Result<AdminShredDataVolumeResult, Error>> + Send;
type StorageHostEnabledResponseFut: Future<Output = Result<bool, Error>> + Send;
// Required methods
fn shred_data_volume(&self) -> Self::ShredDataVolumeResponseFut;
fn storage_host_enabled(&self) -> Self::StorageHostEnabledResponseFut;
}