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@myanmarlinks
Created July 8, 2019 13:18
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Bridge to Kotlin Part 8
fun main(args: Array<String>) {
val mammal: Human = Human("John Doe","CEO")
println(greetMammal(mammal))
val cat = Cat("Shwe War")
println(greetMammal(cat))
}
fun greetMammal(mammal: Mammal): String {
when(mammal) {
is Human -> return "Hello ${mammal.name}; You're working as a ${mammal.job}"
is Cat -> return "Hello ${mammal.name}"
else -> return "Hello unknown"
}
}
open class Mammal(val name: String)
class Cat(val catName: String) : Mammal(catName)
class Human(val humanName: String, val job: String) : Mammal(humanName)
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