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traits4

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young 2022-11-05 23:16:30 +09:00
parent 08d508556c
commit 1d646b414b
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exercises/traits/traits4.rs
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@ -20,7 +20,7 @@ impl Licensed for SomeSoftware {}
impl Licensed for OtherSoftware {} impl Licensed for OtherSoftware {}
// YOU MAY ONLY CHANGE THE NEXT LINE // YOU MAY ONLY CHANGE THE NEXT LINE
fn compare_license_types(software: ??, software_two: ??) -> bool { fn compare_license_types(software: impl Licensed, software_two: impl Licensed) -> bool {
software.licensing_info() == software_two.licensing_info() software.licensing_info() == software_two.licensing_info()
} }