/// <summary>
///
/// </summary>
/// <param name="between"></param>
/// <returns></returns>
protected virtual Expression VisitBetween(BetweenExpression between)
{
Expression expr = this.Visit(between.Expression);
Expression lower = this.Visit(between.Lower);
Expression upper = this.Visit(between.Upper);
if (expr != between.Expression || lower != between.Lower || upper != between.Upper)
{
return(new BetweenExpression(expr, lower, upper));
}
return(between);
}
/// <summary>
///
/// </summary>
/// <param name="a"></param>
/// <param name="b"></param>
/// <returns></returns>
protected virtual bool CompareBetween(BetweenExpression a, BetweenExpression b)
{
return(this.Compare(a.Expression, b.Expression) &&
this.Compare(a.Lower, b.Lower) &&
this.Compare(a.Upper, b.Upper));
}
