connectivitymodules/SeCon/servers/syncserver/inc/cscontimeout.h
branchRCL_3
changeset 20 4a793f564d72
parent 18 453dfc402455
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectivitymodules/SeCon/servers/syncserver/inc/cscontimeout.h	Wed Sep 01 12:20:56 2010 +0100
@@ -0,0 +1,79 @@
+/*
+* Copyright (c) 2009 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:  CCSconTimeOut header file
+*
+*/
+
+
+#ifndef CSCONTIMEOUT_H
+#define CSCONTIMEOUT_H
+
+#include <e32base.h>	// For CActive, link against: euser.lib
+#include <e32std.h>		// For RTimer, link against: euser.lib
+
+class MTimeOutObserver
+    {
+public:
+    virtual void TimeOut() = 0;
+    };
+
+class CCSconTimeOut : public CActive
+    {
+public:
+    // Cancel and destroy
+    ~CCSconTimeOut();
+
+    // Two-phased constructor.
+    static CCSconTimeOut* NewL( MTimeOutObserver& aTimeOutObserver );
+    
+public:
+    // New functions
+    // Function for making the timeout request
+    void Start(TTimeIntervalMicroSeconds32 aDelay);
+    
+private:
+    // C++ constructor
+    CCSconTimeOut( MTimeOutObserver& aTimeOutObserver );
+    
+    // Second-phase constructor
+    void ConstructL();
+    
+private:
+    // From CActive
+    // Handle completion
+    void RunL();
+    
+    // How to cancel me
+    void DoCancel();
+    
+    // Override to handle leaves from RunL(). Default implementation causes
+    // the active scheduler to panic.
+    TInt RunError(TInt aError);
+    
+private:
+    enum TCSconTimeOutState
+        {
+        EUninitialized, // Uninitialized
+        EInitialized, // Initalized
+        EError
+        // Error condition
+        };
+
+private:
+    TInt iState; // State of the active object
+    RTimer iTimer; // Provides async timing service
+    MTimeOutObserver& iTimeOutObserver;
+    };
+
+#endif // CSCONTIMEOUT_H