@class NSArray; @interface GCDevicePhysicalInputGroupDescription : NSObject @property (class, readonly) BOOL supportsSecureCoding; @property (copy, nonatomic) NSArray *physicalInputs; - (void)encodeWithCoder:(id)a0; - (BOOL)validate:(out id *)a0; - (void).cxx_destruct; - (id)initWithCoder:(id)a0; @end