pub trait PairingProxyInterface: Send + Sync {
// Required methods
fn set_pairing_delegate(
&self,
input: InputCapability,
output: OutputCapability,
delegate: ClientEnd<PairingDelegateMarker>,
) -> Result<(), Error>;
fn set_delegate(
&self,
input: InputCapability,
output: OutputCapability,
delegate: ClientEnd<PairingDelegate2Marker>,
) -> Result<(), Error>;
}