Static CBCentralManagerRestoredStateScanServicesKey 

pub unsafe static CBCentralManagerRestoredStateScanServicesKey: &'static NSString

Available on crate feature CBCentralManagerConstants only.

An NSArray of CBUUID objects containing the service(s) being scanned for at the time the application was terminated by the system.

See: centralManager:willRestoreState:

See also: scanForPeripheralsWithServices:options:

See also Apple’s documentation