Created
February 20, 2017 04:54
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| func someFunction(_ vehicle:Vehicle) { | |
| vehicle.model = "Toyota Etios" | |
| } | |
| var ford = Vehicle() | |
| ford.model = "Mustang" | |
| print(ford.model) // prints "Mustang" | |
| someFunction(ford) // value changed on the real object as objects are pass by reference. | |
| print(ford.model) // prints "Toyota Etios" |
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