Ivan Kochurkin
23 lines
384 B
Kotlin
Vendored
23 lines
384 B
Kotlin
Vendored
// TARGET_BACKEND: JVM
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// FILE: kt49226.kt
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fun box(): String {
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val x: Array<String> = Mapper("OK").map(::arrayOf)
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return x[0]
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}
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// FILE: Func.java
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public interface Func <T, R> { R apply(T t); }
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// FILE: Mapper.java
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public class Mapper<T> {
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T t;
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public Mapper(T t) {
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this.t = t;
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}
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public <R> R map(Func<T, R> f) {
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return f.apply(t);
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}
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}
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