问Swift 3/ iOS 10的泄漏

EN

// LeakySwiftObject.swift
class LeakySwiftObject: NSObject {
    let dict = [String: String]() // <- Any native Swift dictionary will reproduce the leak
}

// ObjectiveCObject.h
@class LeakySwiftObject;

@interface ObjectiveCObject : NSObject
@property (strong) LeakySwiftObject *leaky;
@end

// ObjectiveCObject.m
@implementation ObjectiveCObject

- (instancetype)init
{
    self = [super init];
    if (self) {
        self.leaky = [LeakySwiftObject new];
    }
    return self;
}

@end

// ViewController.swift
class ViewController: UIViewController {
    let testObj = ObjectiveCObject()
}