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pawegio/whenDataClasses.kt

Last active February 3, 2017 12:38
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whenDataClasses.kt
fun doSthWithReport(report: Report) = when (report) {
is HourlyReport -> view.showHours(report.hours)
is DailyReport -> view.showDate(report.date)
//else -> throw IllegalArgumentException() <- NOT NEEDED!
}
@LouisCAD
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LouisCAD commented Feb 1, 2017

the commented line misses the throw keyword

@pawegio
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pawegio commented Feb 3, 2017

thanks, fixed

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