32 lines
463 B
C#
32 lines
463 B
C#
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using System.Collections.Generic;
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interface IC<T> : IB<T>, IEnumerable<T>
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{
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}
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interface IB<V> : IA<V>
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{
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}
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interface IA<W> : IEnumerable<W>
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{
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}
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class C : IC<short>
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{
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public IEnumerator<short> GetEnumerator ()
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{
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return null;
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}
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System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator ()
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{
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throw new System.NotImplementedException ();
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}
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public static void Main ()
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{
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IC<short> ic = new C ();
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var m2 = ic.GetEnumerator ();
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}
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}
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