sysresmonitoring/oommonitor/tsrc/oomtest/t_oomallocserver/inc/CAllocManager.h
branchRCL_3
changeset 1 0fdb7f6b0309
child 19 924385140d98
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sysresmonitoring/oommonitor/tsrc/oomtest/t_oomallocserver/inc/CAllocManager.h	Fri Feb 19 22:58:54 2010 +0200
@@ -0,0 +1,131 @@
+/*
+* 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:  
+*
+*/
+
+
+
+
+
+#ifndef CALLOCMANAGER_H
+#define CALLOCMANAGER_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+
+// CLASS DECLARATION
+
+class CAllocSimulation : public CBase
+	{
+public:
+	// Constructors and destructor
+
+	/**
+	 * Destructor.
+	 */
+	~CAllocSimulation();
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CAllocSimulation* NewL(TInt aAllocLimit, TInt aAllocInitial,
+			TInt aAllocRate, TUint aUid);
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CAllocSimulation* NewLC(TInt aAllocLimit, TInt aAllocInitial,
+			TInt aAllocRate, TUint aUid);
+
+	void SimulationTick();
+	void SetPaused(TBool aPaused);
+	void FreeMemory();
+	
+	static TBool CompareTo(const TUint *aUid, const CAllocSimulation& aSelf);
+private:
+
+	/**
+	 * Constructor for performing 1st stage construction
+	 */
+	CAllocSimulation(TInt aAllocLimit, TInt aAllocInitial,
+			TInt aAllocRate, TUint aUid);
+
+	/**
+	 * EPOC default constructor for performing 2nd stage construction
+	 */
+	void ConstructL();
+
+	TInt iAllocLimit;
+	TInt iAllocInitial;
+	TInt iAllocRate;
+	TUint iUid;
+	RChunk iChunk;
+	TBool iPaused;
+	TUint iAllocCurrent;
+	};
+
+/**
+ *  CCAllocManager
+ * 
+ */
+class CAllocManager : public CBase
+	{
+public:
+	// Constructors and destructor
+
+	/**
+	 * Destructor.
+	 */
+	~CAllocManager();
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CAllocManager* NewL();
+
+	/**
+	 * Two-phased constructor.
+	 */
+	static CAllocManager* NewLC();
+
+	TInt Reset();
+	TInt StartAllocating();
+	TInt StopAllocating();
+	void ConfigureL(TUint aPlugin, TUint aAllocRate, TUint aAllocInitial, TUint aAllocLimit);
+	TInt MemoryLow(TUint aPlugin);
+	TInt MemoryGood(TUint aPlugin);
+private:
+
+	/**
+	 * Constructor for performing 1st stage construction
+	 */
+	CAllocManager();
+
+	/**
+	 * EPOC default constructor for performing 2nd stage construction
+	 */
+	void ConstructL();
+
+	static TInt SimulationTickStatic(TAny *aPtr);
+	void SimulationTick();
+
+	TInt FindSimulation(TUint aUid);
+	
+	CPeriodic *iAllocationTimer;
+	RPointerArray<CAllocSimulation> iSimulations;
+	};
+
+#endif // CALLOCMANAGER_H