regarding `this` ``` class C fun f arg String val x C inferr kotlinlang #getting-started

regarding `this`: ``` class C { fun f(arg: String...

twisterrob

01/27/2018, 9:03 PM

regarding `this`:

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class C {
	fun f(arg: String) {
		val x /*: C inferred*/ = when (arg) { /*...*/ else -> this }
	}
}

regarding

val

and

expr

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fun f(arg : String) {
	val num = arg.toInt()
	when(num) {
		1,2,3 -> println(num)
	}
}

compare to:

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when(arg.toInt()) {
	1,2,3 -> println(this) // this is not available as `arg.toInt()`
}