2 * Copyright (c) 1998-1999, Index Data.
3 * See the file LICENSE for details.
4 * Sebastian Hammer, Adam Dickmeiss
6 * $Id: yaz-proxy.h,v 1.8 1999-11-10 10:02:34 adam Exp $
9 #include <yaz-z-assoc.h>
10 #include <yaz-z-query.h>
15 class YAZ_EXPORT Yaz_ProxyClient : public Yaz_Z_Assoc {
17 Yaz_ProxyClient(IYaz_PDU_Observable *the_PDU_Observable);
19 void recv_Z_PDU(Z_APDU *apdu);
20 IYaz_PDU_Observer* clone(IYaz_PDU_Observable *the_PDU_Observable);
25 Yaz_ProxyClient *m_next;
26 Yaz_ProxyClient **m_prev;
28 Yaz_Z_Query *m_last_query;
29 int m_last_resultCount;
33 /// Information Retrieval Proxy Server.
34 class YAZ_EXPORT Yaz_Proxy : public Yaz_Z_Assoc {
36 Yaz_Proxy(IYaz_PDU_Observable *the_PDU_Observable);
38 void recv_Z_PDU(Z_APDU *apdu);
39 IYaz_PDU_Observer* clone(IYaz_PDU_Observable *the_PDU_Observable);
42 void proxyTarget(const char *target);
44 char *get_cookie(Z_OtherInformation **otherInfo);
45 char *get_proxy(Z_OtherInformation **otherInfo);
46 Yaz_ProxyClient *get_client(Z_APDU *apdu);
47 Z_APDU *result_set_optimize(Z_APDU *apdu);
49 Yaz_ProxyClient *m_client;
50 IYaz_PDU_Observable *m_PDU_Observable;
51 Yaz_ProxyClient *m_clientPool;