From 0b5cc026fbe7ccc6de66907be29471562a2d344d Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@fastmq.commkdir>
Date: Thu, 6 Aug 2009 12:51:32 +0200
Subject: clean up - session/socket/engine stuff removed

---
 src/app_thread.cpp | 106 ++++-------------------------------------------------
 1 file changed, 8 insertions(+), 98 deletions(-)

(limited to 'src/app_thread.cpp')

diff --git a/src/app_thread.cpp b/src/app_thread.cpp
index 9cc61c7..23a055a 100644
--- a/src/app_thread.cpp
+++ b/src/app_thread.cpp
@@ -28,20 +28,8 @@
 #include "app_thread.hpp"
 #include "context.hpp"
 #include "err.hpp"
-#include "session.hpp"
 #include "pipe.hpp"
 #include "config.hpp"
-#include "i_api.hpp"
-#include "dummy_aggregator.hpp"
-#include "fair_aggregator.hpp"
-#include "dummy_distributor.hpp"
-#include "data_distributor.hpp"
-#include "load_balancer.hpp"
-#include "p2p.hpp"
-#include "pub.hpp"
-#include "sub.hpp"
-#include "req.hpp"
-#include "rep.hpp"
 
 //  If the RDTSC is available we use it to prevent excessive
 //  polling for commands. The nice thing here is that it will work on any
@@ -58,37 +46,15 @@ zmq::app_thread_t::app_thread_t (context_t *context_, int thread_slot_) :
 {
 }
 
-void zmq::app_thread_t::shutdown ()
-{
-    //  Deallocate all the sessions associated with the thread.
-    while (!sessions.empty ())
-        sessions [0]->shutdown ();
-
-    delete this;
-}
-
 zmq::app_thread_t::~app_thread_t ()
 {
-}
+    //  Ask all the sockets to start termination, then wait till it is complete.
+    for (sockets_t::iterator it = sockets.begin (); it != sockets.end (); it ++)
+        (*it)->stop ();
+    for (sockets_t::iterator it = sockets.begin (); it != sockets.end (); it ++)
+        delete *it;
 
-void zmq::app_thread_t::attach_session (session_t *session_)
-{
-    session_->set_index (sessions.size ());
-    sessions.push_back (session_); 
-}
-
-void zmq::app_thread_t::detach_session (session_t *session_)
-{
-    //  O(1) removal of the session from the list.
-    sessions_t::size_type i = session_->get_index ();
-    sessions [i] = sessions [sessions.size () - 1];
-    sessions [i]->set_index (i);
-    sessions.pop_back ();
-}
-
-zmq::i_poller *zmq::app_thread_t::get_poller ()
-{
-    zmq_assert (false);
+    delete this;
 }
 
 zmq::i_signaler *zmq::app_thread_t::get_signaler ()
@@ -98,76 +64,20 @@ zmq::i_signaler *zmq::app_thread_t::get_signaler ()
 
 bool zmq::app_thread_t::is_current ()
 {
-    return !sessions.empty () && tid == getpid ();
+    return !sockets.empty () && tid == getpid ();
 }
 
 bool zmq::app_thread_t::make_current ()
 {
     //  If there are object managed by this slot we cannot assign the slot
     //  to a different thread.
-    if (!sessions.empty ())
+    if (!sockets.empty ())
         return false;
 
     tid = getpid ();
     return true;
 }
 
-zmq::i_api *zmq::app_thread_t::create_socket (int type_)
-{
-    i_mux *mux = NULL;
-    i_demux *demux = NULL;
-    session_t *session = NULL;
-    i_api *api = NULL;
-
-    switch (type_) {
-    case ZMQ_P2P:
-        mux = new dummy_aggregator_t;
-        zmq_assert (mux);
-        demux = new dummy_distributor_t;
-        zmq_assert (demux);
-        session = new session_t (this, this, mux, demux, true, false);
-        zmq_assert (session);
-        api = new p2p_t (this, session);
-        zmq_assert (api);
-        break;
-    case ZMQ_PUB:
-        demux = new data_distributor_t;
-        zmq_assert (demux);
-        session = new session_t (this, this, mux, demux, true, false);
-        zmq_assert (session);
-        api = new pub_t (this, session);
-        zmq_assert (api);
-        break;
-    case ZMQ_SUB:
-        mux = new fair_aggregator_t;
-        zmq_assert (mux);
-        session = new session_t (this, this, mux, demux, true, false);
-        zmq_assert (session);
-        api = new sub_t (this, session);
-        zmq_assert (api);
-        break;
-    case ZMQ_REQ:
-        //  TODO
-        zmq_assert (false);
-        api = new req_t (this, session);
-        zmq_assert (api);
-        break;
-    case ZMQ_REP:
-        //  TODO
-        zmq_assert (false);
-        api = new rep_t (this, session);
-        zmq_assert (api);
-        break;
-    default:
-        errno = EINVAL;
-        return NULL;
-    }
-
-    attach_session (session);
-    
-    return api;
-}
-
 void zmq::app_thread_t::process_commands (bool block_)
 {
     ypollset_t::signals_t signals;
-- 
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