public virtual bool Visit(Net.Vpc.Upa.Expressions.Expression expression, Net.Vpc.Upa.Expressions.ExpressionTag tag)
{
foreach (Net.Vpc.Upa.Expressions.TaggedExpression cc in expression.GetChildren())
{
Net.Vpc.Upa.Expressions.Expression cce = cc.GetExpression();
if (cce != null)
{
if (cce is Net.Vpc.Upa.Expressions.UserExpression)
{
Net.Vpc.Upa.Expressions.Expression rr = expressionManager.ParseExpression(cce);
rr.Visit(this);
expression.SetChild(rr, cc.GetTag());
}
else if (cce is Net.Vpc.Upa.Expressions.Var)
{
Net.Vpc.Upa.Expressions.Var v = (Net.Vpc.Upa.Expressions.Var)cce;
if (v.GetApplier() == null && v.GetName().Equals("this"))
{
v.SetName(thisName);
}
}
}
}
return(true);
}
public virtual bool Accept(Net.Vpc.Upa.Expressions.Expression expression)
{
if (expression is Net.Vpc.Upa.Expressions.Var)
{
Net.Vpc.Upa.Expressions.Var v = (Net.Vpc.Upa.Expressions.Var)expression;
if (v.GetApplier() == null && "this".Equals(v.GetName()))
{
v.SetName(oldAlias);
}
}
return(false);
}
