15 lines
242 B
C#
15 lines
242 B
C#
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// CS0455: Type parameter `Y' inherits conflicting constraints `long' and `long?'
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// Line: 11
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abstract class A<T1, T2>
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{
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public abstract void Foo<U> () where U : T1, T2;
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}
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class B : A<long, long?>
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{
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public override void Foo<Y> ()
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{
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}
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}
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