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

1 vote284 views1 answer
Swift how to change the header color
Swift
0 vote272 views1 answer
Navigationbar large title swift
Swift
1 vote216 views1 answer
Swiftui button background color
Swift
0 vote263 views1 answer
Replace back button image swift
Swift
0 vote274 views1 answer
Swift order dictionary by key
Swift
1 vote271 views1 answer
Swift corner radious of view controller
Swift
0 vote255 views3 answers
Swift hello world
Swift
0 vote269 views1 answer
Swift session.input
Swift
0 vote292 views1 answer
Rotate image animated swift
Swift
0 vote258 views1 answer
Swift animate add subview
Swift