在Swift中继承UIView时使用initWithFrame的问题

ChoosePersonView.h

@class Person;

@interface ChoosePersonView : MDCSwipeToChooseView

@property (nonatomic,strong,readonly) Person *person;

- (instancetype)initWithFrame:(CGRect)frame
                       person:(Person *)person
                      options:(MDCSwipeToChooseViewOptions *)options;

@end

MDCSwipeToChooseView.m

@class MDCSwipeToChooseViewOptions;

@interface MDCSwipeToChooseView : UIView

@property (nonatomic,strong) UIImageView *imageView;
@property (nonatomic,strong) UIView *likedView;
@property (nonatomic,strong) UIView *nopeView;

- (instancetype)initWithFrame:(CGRect)frame
                      options:(MDCSwipeToChooseViewOptions *)options;

@end

通常我会子类化并使用它如下：

ChoosePersonView.m

@implementation ChoosePersonView

#pragma mark - Object Lifecycle

- (instancetype)initWithFrame:(CGRect)frame
                       person:(Person *)person
                      options:(MDCSwipeToChooseViewOptions *)options {
    self = [super initWithFrame:frame options:options];
    if (self) {
        _person = person;
        self.imageView.image = _person.image;

        self.autoresizingMask = UIViewAutoresizingFlexibleHeight |
                                UIViewAutoresizingFlexibleWidth |
                                UIViewAutoresizingFlexibleBottomMargin;
        self.imageView.autoresizingMask = self.autoresizingMask;

        [self constructInformationView];
    }
    return self;
}

...
@end

我面临的问题是当我尝试在Swift中执行此操作时,属性self.imageView始终为nil.

我不确定如何重新实现initWithFrame,因为它在Swift中的Objective-C中实现.我认为使用init(frame：CGRect,person：Person,options：MDCSwipeToChooseViewOptions)是正确的方法,但我想我可能是错的.

ChoosePersonView.swift

class ChoosePersonView: MDCSwipeToChooseView {
    var informationView: UIView!
    var nameLabel: UILabel!
    var cameraImageLabelView: ImageLabelView!
    var interestsImageLabelView: ImageLabelView!
    var friendsImageLabelView: ImageLabelView!
    var person: Person!
    let ChoosePersonViewImageLabelWidth = CGFloat(42.0)

    // #pragma mark - Object Lifecycle

    init(frame: CGRect,person: Person,options: MDCSwipeToChooseViewOptions) {
        super.init(frame: frame)

        self.person = person
        self.imageView.image = self.person.image // self.imageView is nil.
        self.autoresizingMask = .FlexibleHeight | .FlexibleWidth | .FlexibleBottomMargin
        self.imageView.autoresizingMask = self.autoresizingMask

        self.constructInformationView()
    }
    ....
}