In one header file, I have something like:
// PasscodeInputViewController.h
typedef enum {
PasscodeInputModeOn, // set passcode
PasscodeInputModeEnter, // enter passcode
PasscodeInputModeChange, // change passcode
PasscodeInputModeOff // turn off passcode
} PasscodeInputMode;
In another header file, I declare a method that takes an argument of type PasscodeInputMode
:
#import "PasscodeInputViewController.h"
- (void)presentPasscodeInputWithMode:(PasscodeInputMode)mode;
As you can see, I use #import "PasscodeInputViewController.h"
as above so that PasscodeInputMode
is recognized, but is there a @class
equivalent for typedef enum
?