37 lines
480 B
C#
37 lines
480 B
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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class MyList<T> : IEnumerable<T>
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{
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public IEnumerator<T> GetEnumerator ()
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{
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yield break;
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}
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IEnumerator IEnumerable.GetEnumerator ()
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{
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return GetEnumerator ();
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}
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}
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struct Foo<T>
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{
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public readonly T Data;
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public Foo (T data)
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{
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this.Data = data;
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}
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}
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class X
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{
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public static void Main ()
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{
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MyList<Foo<int>> list = new MyList <Foo<int>> ();
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foreach (Foo<int> foo in list)
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;
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}
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}
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