Novell.Directory.Ldap.LdapConstraints.getReferralHandler C# (CSharp) Method

        internal virtual LdapReferralHandler getReferralHandler()
        {
            return refHandler;
        }

        /// <summary>
        ///     Constructs an LdapSearchConstraints object initialized with values
        ///     from an existing constraints object (LdapConstraints
        ///     or LdapSearchConstraints).
        /// </summary>
        public LdapSearchConstraints(LdapConstraints cons)
            : base(cons.TimeLimit, cons.ReferralFollowing, cons.getReferralHandler(), cons.HopLimit)
        {
            var lsc = cons.GetControls();

            if (lsc != null)
            {
                var generatedVar = new LdapControl[lsc.Length];
                lsc.CopyTo(generatedVar, 0);
                SetControls(generatedVar);
            }

            var lp = cons.Properties;

            if (lp != null)
            {
                Properties = (Hashtable)lp.Clone();
            }

            if (cons is LdapSearchConstraints)
            {
                var scons = (LdapSearchConstraints)cons;
                ServerTimeLimit = scons.ServerTimeLimit;
                Dereference     = scons.Dereference;
                MaxResults      = scons.MaxResults;
                BatchSize       = scons.BatchSize;
            }
        }