SwiftInitializers02-Person.m

SwiftInitializers02-Person.m

#import "Person.h"

@implementation Person

- (instancetype)init {
    return [self initWithFirstName:@"First" lastName:@"Last"];
}

- (instancetype)initWithFirstName:(NSString*)firstName
                         lastName:(NSString*)lastName {
    return [self initWithFirstName:firstName lastName:lastName middleInitial:@""];
}

- (instancetype)initWithFirstName:(NSString*)firstName
                         lastName:(NSString*)lastName
                    middleInitial:(NSString*)middleInitial {
    return [self initWithFirstName:firstName lastName:lastName middleInitial:@"" title:@""];
}

// Designated Initializer
- (instancetype)initWithFirstName:(NSString*)firstName
                         lastName:(NSString*)lastName
                    middleInitial:(NSString*)middleInitial
                           title:(NSString*)title {
    if (self = [super init]) {
        _firstName = firstName;
        _lastName = lastName;
        _middleInitial = middleInitial;
        _title = title;
    }
    return self;
}

@end