Protocols

Objective-C

@protocol ZoomDelegate <NSObject>

Swift

protocol ZoomDelegate : NSObjectProtocol

Objective-C

@protocol TorchDelegate <NSObject>

Swift

protocol TorchDelegate : NSObjectProtocol

Objective-C

@protocol CodeAuthenticationDetailsReceiverProtocol <NSObject>

-(void) didReceiveAuthenticationDetails:(nullable AuthenticationDetails*) authenticationDetails
                              forCodeID:(NSString*) codeID
                                  error:(nullable id) error; // TODO: define error object

@end

Swift

protocol CodeAuthenticationDetailsReceiverProtocol : NSObjectProtocol

Objective-C

@protocol CodeAuthenticationDetailsProviderProtocol <NSObject>

-(void) receiver:(id<CodeAuthenticationDetailsReceiverProtocol>) receiver requestAuthenticationDetailsForCodeId:(NSString*) codeID apiHost:(NSString*) apiHost codeSpace:(NSString*) codeSpace;
-(void) invalidateReceiver:(id<CodeAuthenticationDetailsReceiverProtocol>) receiver;

@end

Swift

protocol CodeAuthenticationDetailsProviderProtocol : NSObjectProtocol

Objective-C

@protocol AuthenticationSessionEndedDelegateProtocol <NSObject>

Swift

protocol AuthenticationSessionEndedDelegateProtocol : NSObjectProtocol

Objective-C

@protocol BarcodeReaderDelegate <NSObject>

Swift

protocol BarcodeReaderDelegate

Objective-C

@protocol CodeDetectionDelegate <NSObject>
- (void)codeReader:(id<CodeReader>)codeReader didDetectCodes:(NSArray<CodeDetectionObject *> *)codes frameSize:(CGSize) frameSize;
@end

Swift

protocol CodeDetectionDelegate : NSObjectProtocol

Objective-C

@protocol NoScanEngineActivityDelegate <NSObject>
-(void) noActivity;
@end

Swift

protocol NoScanEngineActivityDelegate : NSObjectProtocol

Objective-C

@protocol ScanEngineFeedbackReceiverProtocol <NSObject>

Swift

protocol ScanEngineFeedbackReceiverProtocol : NSObjectProtocol

Objective-C

@protocol ScanEngineMessageReceiver

Swift

protocol ScanEngineMessageReceiver