29 lines
656 B
C#
29 lines
656 B
C#
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using System;
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public class OneOff
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{
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public static int Main ()
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{
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double[] darray = { 1.0, 2.0, 3.0 };
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double[] clone = OneOff.Clone (darray);
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Console.WriteLine (clone.Length);
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return clone.Length == 3 ? 0 : 1;
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}
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private static T[] Clone<T> (T[] o)
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{
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if (o == null)
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return null;
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Type t = typeof (T);
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if (t.IsValueType)
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return (T[]) o.Clone ();
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else if (t.IsArray && (t.GetElementType ().IsValueType || t.GetElementType () == typeof (string))) {
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T[] copy = new T[o.Length];
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for (int i = 0; i < o.Length; i++)
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copy[i] = (T) (o[i] as Array).Clone ();
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return copy;
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} else
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throw new ArgumentException ("oops");
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}
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}
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