15 lines
303 B
Java
15 lines
303 B
Java
import java.lang.Integer;
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import java.util.function.Function;
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public class FunctionalInterface {
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Integer accept(Function<Integer, Integer> f) {
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return f.apply(20);
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}
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public Integer m() {
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var v = accept(i -> {
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return i * 10;
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});
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return v;
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}
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} |