internal ActiveAxis(Asttree axisTree)
{
this.axisTree = axisTree;
this.currentDepth = -1;
this.axisStack = new ArrayList(axisTree.SubtreeArray.Count);
for (int i = 0; i < axisTree.SubtreeArray.Count; i++)
{
AxisStack stack = new AxisStack((ForwardAxis) axisTree.SubtreeArray[i], this);
this.axisStack.Add(stack);
}
this.isActive = true;
}
