< viddi> Try this ``` interface Foo fun something Observable kotlinlang #announcements

<@U0JD6PCRW> Try this ``` interface Foo { fun som...

igor.wojda

10/28/2016, 8:14 PM

@viddi Try this

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interface Foo {
	fun something(): Observable<out Foo>
}

class Bar(): Foo {
	override fun something(): Observable<Bar>
}

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