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using System;
namespace Org.BouncyCastle.Math.EC
{
public class SimpleLookupTable
: ECLookupTable
{
private static ECPoint[] Copy(ECPoint[] points, int off, int len)
{
ECPoint[] result = new ECPoint[len];
for (int i = 0; i < len; ++i)
{
result[i] = points[off + i];
}
return result;
}
private readonly ECPoint[] points;
public SimpleLookupTable(ECPoint[] points, int off, int len)
{
this.points = Copy(points, off, len);
}
public virtual int Size
{
get { return points.Length; }
}
public virtual ECPoint Lookup(int index)
{
return points[index];
}
}
}
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