public void PerformUnaryOperation(IUnaryOperator <T> unary_operator)
{
Utils.ThrowException(unary_operator == null ? new ArgumentNullException("unary_operator") : null);
for (int i = m_dat.Count - 1; i >= 0; i--)
{
T value = unary_operator.PerformOperation(m_dat[i]);
if (value == null)
{
RemoveDirect(i);
}
else
{
SetDirect(i, value);
}
}
}
