protected virtual void Visit(GetFieldExp node)
{
if (!(node.ParentNode is FieldExp))
{
throw new Exception();
}
Visit((FieldExp)node.ParentNode);
if (node.FieldNode is GetFieldExp)
{
Visit((GetFieldExp)node.FieldNode);
}
else if (node.FieldNode is FieldExp)
{
Visit((FieldExp)node.FieldNode);
}
else
{
throw new Exception();
}
}
protected virtual void Visit(GetFieldExp node, Stack <Tuple <string, Type> > scopStack, AccessInfo accessInfo)
{
if (!(node.ParentNode is FieldExp))
{
throw new Exception();
}
Visit((FieldExp)node.ParentNode, scopStack, accessInfo);
if (node.FieldNode is GetFieldExp)
{
Visit((GetFieldExp)node.FieldNode, scopStack, accessInfo);
}
else if (node.FieldNode is FieldExp)
{
Visit((FieldExp)node.FieldNode, scopStack, accessInfo);
}
else
{
throw new Exception();
}
}
protected override void Visit(GetFieldExp node)
{
base.Visit(node);
}
