wine-app-ios

An application that consume the serli's wine API

Différence entre class et struct

Both class and structure can do:

• Define properties to store values
• Define methods to provide functionality
• Be extended
• Conform to protocols
• Define intialisers
• Define Subscripts to provide access to their variables

Only class can do:

• Inheritance
• Type casting
• Define deinitialisers
• Allow reference counting for multiple references.

class

class SomeClass {
    var name: String
    init(name: String) {
        self.name = name
    }
}

var aClass = SomeClass(name: "Bob")
var bClass = aClass // aClass and bClass now reference the same instance!
bClass.name = "MacGyver"

println(aClass.name) // "MacGyver"
println(bClass.name) // "MacGyver"

struct

struct SomeClass {
    var name: String
}

var aClass = SomeClass(name: "Bob")
var bClass = aClass // aClass and bClass now reference the same instance!
bClass.name = "MacGyver"

println(aClass.name) // "Bob"
println(bClass.name) // "MacGyver"