protected override Expression VisitExtensibleMatch(LdapExtensibleMatch node)
{
_sb.Append("(");
if (node.Attribute.NodeType != (ExpressionType)LdapExpressionType.Attribute)
{
throw new NotSupportedException(string.Format("Cannot have expression of type {0} as part of a filter.", node.Attribute.NodeType));
}
this.Visit(node.Attribute);
if (node.IncludeDistinguishedName)
{
_sb.Append(":dn");
}
_sb.Append(":");
_sb.Append(node.MatchingRule.FilterExpression);
_sb.Append(":=");
this.Visit(node.Value);
_sb.Append(")");
return(node);
}
protected virtual Expression VisitExtensibleMatch(LdapExtensibleMatch node)
{
return(node.Update(this.Visit(node.Attribute), this.Visit(node.Value)));
}