25 lines
310 B
C#
25 lines
310 B
C#
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using System;
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using System.Collections.Generic;
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public abstract class TestClass
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{
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public abstract void ToString (object obj);
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public IEnumerable<object> TestEnumerator ()
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{
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ToString (null);
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yield break;
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}
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public void Test ()
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{
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ToString (null);
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}
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}
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class M
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{
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public static void Main ()
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{
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}
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}
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