sysresmonitoring/oommonitor/src/oommemorymonitorserver.cpp
branchRCL_3
changeset 1 0fdb7f6b0309
child 2 7645e9ce10dc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysresmonitoring/oommonitor/src/oommemorymonitorserver.cpp	Fri Feb 19 22:58:54 2010 +0200
@@ -0,0 +1,114 @@
+/*
+* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Main classes for Out of Memory Monitor.
+*
+*/
+
+
+
+#include "oommemorymonitorserver.h"
+#include "oommonitorclientserver.h"
+#include "oommemorymonitorsession.h"
+#include "oommemorymonitor.h"
+#include "oomtraces.h"
+
+#ifdef CLIENT_REQUEST_QUEUE        
+CMemoryMonitorServer* CMemoryMonitorServer::NewL(COomClientRequestQueue& aQueue)
+#else
+CMemoryMonitorServer* CMemoryMonitorServer::NewL(CMemoryMonitor& aMonitor)
+#endif
+    {
+    FUNC_LOG;
+
+#ifdef CLIENT_REQUEST_QUEUE        
+    CMemoryMonitorServer* self=new(ELeave) CMemoryMonitorServer(aQueue);
+#else
+    CMemoryMonitorServer* self=new(ELeave) CMemoryMonitorServer(aMonitor);
+#endif
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+CMemoryMonitorServer::~CMemoryMonitorServer()
+    {
+    FUNC_LOG;
+    }
+
+#ifdef CLIENT_REQUEST_QUEUE        
+CMemoryMonitorServer::CMemoryMonitorServer(COomClientRequestQueue& aQueue)
+    :CServer2(CActive::EPriorityStandard), iQueue(aQueue)
+#else
+CMemoryMonitorServer::CMemoryMonitorServer(CMemoryMonitor& aMonitor)
+    :CServer2(CActive::EPriorityStandard), iMonitor(aMonitor)    
+#endif
+    {
+    FUNC_LOG;
+    }
+
+void CMemoryMonitorServer::ConstructL()
+    {
+    FUNC_LOG;
+
+    StartL(KMemoryMonitorServerName);
+    }
+
+CSession2* CMemoryMonitorServer::NewSessionL(const TVersion& /*aVersion*/, const RMessage2& /*aMessage*/) const
+    {
+    FUNC_LOG;
+
+    return new(ELeave) CMemoryMonitorSession();
+    }
+
+TInt CMemoryMonitorServer::RunError(TInt aError)
+    {
+    FUNC_LOG;
+
+    Message().Complete(aError);
+    //
+    // The leave will result in an early return from CServer::RunL(), skipping
+    // the call to request another message. So do that now in order to keep the
+    // server running.
+    ReStart();
+    return KErrNone;    // handled the error fully
+    }
+
+#ifdef CLIENT_REQUEST_QUEUE        
+COomClientRequestQueue& CMemoryMonitorServer::ClientRequestQueue()
+    {
+    FUNC_LOG;
+
+    return iQueue;
+    }
+#else
+CMemoryMonitor& CMemoryMonitorServer::Monitor()
+    {
+    FUNC_LOG;
+
+    return iMonitor;
+    }
+#endif
+
+#ifndef CLIENT_REQUEST_QUEUE        
+void CMemoryMonitorServer::CloseAppsFinished(TInt aBytesFree, TBool aMemoryGood)
+    {
+    FUNC_LOG;
+
+    iSessionIter.SetToFirst();
+    CSession2* s;
+    while ((s = iSessionIter++) != 0)
+        static_cast<CMemoryMonitorSession*>(s)->CloseAppsFinished(aBytesFree, aMemoryGood);
+    }
+#endif