20 lines
351 B
C#
20 lines
351 B
C#
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// CS0452: The type `U' must be a reference type in order to use it as type parameter `UU' in the generic type or method `B.Test<UU>(UU)'
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// Line: 13
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abstract class A<T>
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{
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public abstract void Foo<U> (U arg) where U : T;
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}
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class B : A<int>
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{
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public override void Foo<U> (U arg)
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{
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Test (arg);
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}
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void Test<UU> (UU a) where UU : class
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{
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}
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}
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