/**
* @return the auxiliary values <code>s<sub>0</sub></code> and
* <code>s<sub>1</sub></code> used for partial modular reduction for
* Koblitz curves.
*/
internal virtual BigInteger[] GetSi()
{
if (si == null)
{
lock (this) {
if (si == null)
{
si = Tnaf.GetSi(this);
}
}
}
return(si);
}
/**
* @return the auxiliary values <code>s<sub>0</sub></code> and
* <code>s<sub>1</sub></code> used for partial modular reduction for
* Koblitz curves.
*/
internal IBigInteger[] GetSi()
{
if (_si == null)
{
lock (this)
{
if (_si == null)
{
_si = Tnaf.GetSi(this);
}
}
}
return(_si);
}
internal virtual BigInteger[] GetSi()
{
if (this.si == null)
{
object obj2 = this;
lock (obj2)
{
if (this.si == null)
{
this.si = Tnaf.GetSi(this);
}
}
}
return(this.si);
}