21 lines
383 B
C#
21 lines
383 B
C#
// CS0767: Cannot implement interface `I<T,U>' with the specified type parameters because it causes method `I<int,int>.Foo(ref int)' to differ on parameter modifiers only
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// Line: 10
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interface I<T, U>
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{
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void Foo(ref U t);
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void Foo(out T u);
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}
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class A : I<int, int>
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{
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void I<int, int>.Foo(ref int arg)
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{
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}
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public virtual void Foo(out int arg)
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{
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arg = 8;
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}
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}
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