Swift check if class is of type

class Animal {}
class Dog : Animal {}
class Cat : Animal {}

let c = Cat()

c is Dog // false
c is Cat // true
c is Animal // true

// In Swift => 3:
type(of: c) == Cat.self // true
type(of: c) == Animal.self // false

// In Swift 2:
c.dynamicType == Cat.self // true
c.dynamicType == Animal.self // false

Source: stackoverflow.com

Similar codes

0 vote387 views1 answer
Swift webview load html
Swift
1 vote333 views1 answer
IOS create UIAlertViewController programmatically
Swift
1 vote352 views1 answer
How to make extension for optional in swift
Swift
3 votes323 views1 answer
Add buton border swift
Swift
2 votes361 views1 answer
Dark mode change immediately swift
Swift
0 vote344 views1 answer
Function Return Types in swift
Swift
0 vote364 views1 answer
Get day difference between two dates swift
Swift
1 vote355 views1 answer
Swift 5 btn change image
Swift
0 vote345 views3 answers
Swift alamofire x-www-form-urlencoded
Swift
1 vote395 views1 answer
Swift setinterval
Swift