Socket/Protocols/Raw: EUI64 documentation

[senf.git] / PPI / ModuleManager.cci

diff --git a/PPI/ModuleManager.cci b/PPI/ModuleManager.cci
index fff83bc..9bdc778 100644 (file)
--- a/PPI/ModuleManager.cci
+++ b/PPI/ModuleManager.cci
@@ -1,8 +1,8 @@
 // $Id$
 //
-// Copyright (C) 2007 
-// Fraunhofer Institute for Open Communication Systems (FOKUS) 
-// Competence Center NETwork research (NET), St. Augustin, GERMANY 
+// Copyright (C) 2007
+// Fraunhofer Institute for Open Communication Systems (FOKUS)
+// Competence Center NETwork research (NET), St. Augustin, GERMANY
 //     Stefan Bund <g0dil@berlios.de>
 //
 // This program is free software; you can redistribute it and/or modify
@@ -50,12 +50,73 @@ prefix_ void senf::ppi::ModuleManager::unregisterModule(module::Module & module)
         moduleRegistry_.end());
 }
 
+prefix_ void senf::ppi::ModuleManager::registerInitializable(Initializable & i)
+{
+    initQueue_.push_back(&i);
+    initRunner_.enable();
+    // This call ensures, that the senf::ppi::init() handler is called as next handler
+    // after this handler returns (this works since the senf::ppi::init() handler is registered as 
+    // PRE hook and thus has very high priority)
+    senf::scheduler::yield();
+}
+
+prefix_ void senf::ppi::ModuleManager::unregisterInitializable(Initializable & i)
+{
+    initQueue_.erase(
+        std::remove(initQueue_.begin(), initQueue_.end(), & i),
+        initQueue_.end());
+    if (initQueue_.empty())
+        initRunner_.disable();
+}
+
+prefix_ bool senf::ppi::ModuleManager::initializableRegistered(Initializable const & i)
+    const
+{
+    return std::find(initQueue_.begin(), initQueue_.end(), &i) != initQueue_.end();
+}
+
 prefix_ bool senf::ppi::ModuleManager::running()
     const
 {
     return running_;
 }
 
+///////////////////////////////////////////////////////////////////////////
+// senf::ppi::ModuleManager::Initializable
+
+prefix_ senf::ppi::ModuleManager::Initializable::Initializable()
+{
+    enqueueInitializable();
+}
+
+prefix_ senf::ppi::ModuleManager::Initializable::~Initializable()
+{
+    dequeueInitializable();
+}
+
+prefix_ void senf::ppi::ModuleManager::Initializable::enqueueInitializable()
+{
+    moduleManager().registerInitializable(*this);
+}
+
+prefix_ void senf::ppi::ModuleManager::Initializable::dequeueInitializable()
+{
+    moduleManager().unregisterInitializable(*this);
+}
+
+prefix_ bool senf::ppi::ModuleManager::Initializable::initializationScheduled()
+    const
+{
+    return moduleManager().initializableRegistered(*this);
+}
+
+prefix_ senf::ppi::ModuleManager::ModuleManager &
+senf::ppi::ModuleManager::Initializable::moduleManager()
+    const
+{
+    return ModuleManager::instance();
+}
+
 ///////////////////////////////cci.e///////////////////////////////////////
 #undef prefix_