BNBObjC

Objective-C


@interface BNBObjC : NSObject

Swift

class BNBObjC : NSObject

Various helper method to improve Obj-C – Swift interoperability.

  • Call Obj-C method catching NSExceptions and convert then to NSErrors. Example: try BNBObjC.safeCall { // Some code }

    Declaration

    Objective-C

    + (BOOL)safeCall:(nonnull void (^)(void))tryBlock
           error:(NSError *_Nullable *_Nullable)error;

    Swift

    class func safeCall(_ tryBlock: @escaping () -> Void) throws

  • Unavailable

    Undocumented

    Declaration

    Objective-C

    - (instancetype)init NS_UNAVAILABLE;