public override void markCacheable()
{
e.markCacheable();
if (p.expr != null)
{
if (p.expr.isFinal() && p.expr.NodeSet)
{
CachedExpr ce = new CachedExpr(p.expr);
p.expr = ce;
}
p.expr.markCacheable2();
}
}
/// <summary>
///
/// </summary>
public override void markCacheable()
{
fe.markCacheable();
lpe.markCacheable();
}
/// <summary>
///
/// </summary>
public override void markCacheable()
{
left.markCacheable();
right.markCacheable();
}
