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October 5, 2016 12:53
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class A() { | |
private val str: String | |
init { | |
str = "aaa" | |
val s: String = getStr() | |
println("${s.length}") // java.lang.NullPointerException | |
} | |
fun getStr(): String { | |
return str | |
} | |
} | |
fun main(args: Array<String>) { | |
A() | |
} |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
class A() { | |
private val str: String = "aaa" | |
init { | |
val s: String = getStr() | |
println("${s.length}") // java.lang.NullPointerException | |
} | |
fun getStr(): String { | |
return str | |
} | |
} | |
fun main(args: Array<String>) { | |
A() | |
} |
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