Socket/Protocols/Raw: EUI64 documentation

[senf.git] / PPI / Connectors.cc

diff --git a/PPI/Connectors.cc b/PPI/Connectors.cc
index 5c4ceff..22f3929 100644 (file)
--- a/PPI/Connectors.cc
+++ b/PPI/Connectors.cc
@@ -29,6 +29,7 @@
 // Custom includes
 #include "Route.hh"
 #include "Module.hh"
+#include "ModuleManager.hh"
 
 //#include "Connectors.mpp"
 #define prefix_
@@ -39,7 +40,14 @@
 
 prefix_ void senf::ppi::connector::Connector::connect(Connector & target)
 {
-    SENF_ASSERT( module_ && ! peer_ && target.module_ && ! target.peer_ );
+    // The connector is not registered -> route() or noroute() statement missing
+    SENF_ASSERT( module_ );
+    // The connector is already connected
+    SENF_ASSERT( ! peer_ );
+    // The target connector is not registered -> route() or noroute() statement missing
+    SENF_ASSERT( target.module_ );
+    // The target connector is already connected
+    SENF_ASSERT( ! target.peer_ );
     if (! (packetTypeID() == typeid(void) ||
            target.packetTypeID() == typeid(void) || 
            packetTypeID() == target.packetTypeID()) )
@@ -51,6 +59,30 @@ prefix_ void senf::ppi::connector::Connector::connect(Connector & target)
             
     peer_ = & target;
     target.peer_ = this;
+
+    if (! initializationScheduled())
+        enqueueInitializable();
+    if (! peer().initializationScheduled())
+        peer().enqueueInitializable();
+}
+
+prefix_ void senf::ppi::connector::Connector::disconnect()
+{
+    // Cannot disconnected a non-connected connector
+    SENF_ASSERT( peer_ );
+    Connector & peer (*peer_);
+    peer_ = 0;
+    peer.peer_ = 0;
+
+    if (! initializationScheduled())
+        enqueueInitializable();
+    if (! peer.initializationScheduled())
+        peer.enqueueInitializable();
+}
+
+prefix_ std::type_info const & senf::ppi::connector::Connector::packetTypeID()
+{
+    return typeid(void);
 }
 
 ///////////////////////////////////////////////////////////////////////////
@@ -59,6 +91,24 @@ prefix_ void senf::ppi::connector::Connector::connect(Connector & target)
 ////////////////////////////////////////
 // private members
 
+prefix_ void senf::ppi::connector::PassiveConnector::v_init()
+{
+    Routes::const_iterator i (routes_.begin());
+    Routes::const_iterator const i_end (routes_.end());
+    for (; i != i_end; ++i)
+        if ((*i)->throttled())
+            break;
+    if (i == i_end)
+        remoteThrottled_ = false;
+    if (throttled())
+        emitThrottle();
+    else
+        emitUnthrottle();
+}
+
+prefix_ void senf::ppi::connector::PassiveConnector::v_unthrottleEvent()
+{}
+
 prefix_ void senf::ppi::connector::PassiveConnector::notifyUnthrottle()
 {
     if (throttled() && !nativeThrottled_) {
@@ -82,24 +132,36 @@ prefix_ void senf::ppi::connector::PassiveConnector::notifyUnthrottle()
 ////////////////////////////////////////
 // private members
 
+prefix_ void senf::ppi::connector::ActiveConnector::v_init()
+{
+    if (! connected())
+        notifyThrottle();
+}
+
 prefix_ void senf::ppi::connector::ActiveConnector::notifyThrottle()
 {
-    if (throttleCallback_)
-        throttleCallback_();
-    NotifyRoutes::const_iterator i (notifyRoutes_.begin());
-    NotifyRoutes::const_iterator const i_end (notifyRoutes_.end());
-    for (; i != i_end; ++i)
-        (*i)->notifyThrottle();
+    if (! throttled_) {
+        throttled_ = true;
+        if (throttleCallback_)
+            throttleCallback_();
+        NotifyRoutes::const_iterator i (notifyRoutes_.begin());
+        NotifyRoutes::const_iterator const i_end (notifyRoutes_.end());
+        for (; i != i_end; ++i)
+            (*i)->notifyThrottle();
+    }
 }
 
 prefix_ void senf::ppi::connector::ActiveConnector::notifyUnthrottle()
 {
-    if (unthrottleCallback_)
-        unthrottleCallback_();
-    NotifyRoutes::const_iterator i (notifyRoutes_.begin());
-    NotifyRoutes::const_iterator const i_end (notifyRoutes_.end());
-    for (; i != i_end; ++i)
-        (*i)->notifyUnthrottle();
+    if (throttled_) {
+        throttled_ = false;
+        if (unthrottleCallback_)
+            unthrottleCallback_();
+        NotifyRoutes::const_iterator i (notifyRoutes_.begin());
+        NotifyRoutes::const_iterator const i_end (notifyRoutes_.end());
+        for (; i != i_end; ++i)
+            (*i)->notifyUnthrottle();
+    }
 }
 
 prefix_ void senf::ppi::connector::ActiveConnector::registerRoute(ForwardingRoute & route)