24 lines
255 B
C#
24 lines
255 B
C#
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public class Z { }
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public class A<X, Y>
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where Y : Z
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where X : Y
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{
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public X Foo (Y y)
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{
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return y as X;
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}
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}
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public class Foo
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{
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public static int Main ()
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{
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var a = new A<Z, Z> ();
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if (a.Foo (new Z ()) == null)
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return 1;
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return 0;
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}
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}
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