// ExecStatement
public override bool Walk(ExecStatement node)
{
if (node.Locals == null && node.Globals == null)
{
Debug.Assert(_currentScope != null);
_currentScope.ContainsUnqualifiedExec = true;
}
return(true);
}
public override void PostWalk(ExecStatement node)
{
if (node.NeedsLocalsDictionary())
{
_currentScope.NeedsLocalsDictionary = true;
}
if (node.Locals == null)
{
_currentScope.HasLateBoundVariableSets = true;
}
}
public virtual void PostWalk(ExecStatement node)
{
}
// ExecStatement
public virtual bool Walk(ExecStatement node)
{
return(true);
}
// ExecStatement
public override bool Walk(ExecStatement node)
{
return(Contains(node));
}
public override void PostWalk(ExecStatement node)
{
}
// ExecStatement
public override bool Walk(ExecStatement node)
{
return(false);
}
