17 lines
316 B
Plaintext
17 lines
316 B
Plaintext
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import java.lang.Integer;
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import java.lang.Double;
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import java.lang.Number;
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public record R(Number n) {}
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public class SwitchOverload {
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Number f(Double d) { return d * 2; }
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Number f(Integer i) { return i * 5; }
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public m(r) {
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return switch(r) {
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case R(o) -> f(o);
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};
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}
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}
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