--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/provider/server/inc/ncddbmaxsizemap.h	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,124 @@
+/*
+* 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:   Contains CNcdDbMaxSizeMap class
+*
+*/
+
+
+#ifndef NCD_DB_MAX_SIZE_MAP
+#define NCD_DB_MAX_SIZE_MAP
+
+/**
+ * This class object acts as a map that has the client uid as the key
+ * and the db byte size as the value.
+ */
+
+#include <e32base.h>
+#include <e32cmn.h>
+
+class CNcdDbMaxSizeMap : public CBase
+    {
+    
+public:
+
+    /** 
+     * @param aDefaultMaxSize
+     * @return CNcdDbMaxSizeMap* Pointer to the created object 
+     * of this class.
+     */
+    static CNcdDbMaxSizeMap* NewL( const TInt aDefaultMaxSize );
+
+    /** 
+     * @param aDefaultMaxSize
+     * @return CNcdDbMaxSizeMap* Pointer to the created object 
+     * of this class.
+     */
+    static CNcdDbMaxSizeMap* NewLC( const TInt aDefaultMaxSize );
+
+
+    /**
+     * Destructor
+     */
+    virtual ~CNcdDbMaxSizeMap();
+
+
+    /**
+     * Sets the value that corresponds to the given key.
+     * If the key already exists. Then the corresponding value
+     * will be reset. If the key does not exist. Then the new
+     * key value pair is created.
+     *
+     * @return KErrNone if value was set. Else some system error.
+     */
+    TInt SetValue( const TUid& aKey,
+                   TInt aValue );
+    
+
+    /**
+     * @return TInt the value that corresponds the given key.
+     * If the value corresponding the key was not found from the
+     * map, then the default value given for the constructor is 
+     * returned.
+     */                   
+    TInt Value( const TUid& aKey ) const;
+    
+    
+protected:
+
+    /** 
+     * Constructor
+     *
+     * @param aDefaultMaxSize
+     */ 
+    CNcdDbMaxSizeMap( const TInt aDefaultMaxSize );
+    
+    
+    /**
+     * ConstructL
+     */
+    virtual void ConstructL();
+
+            
+private:
+    
+    // Prevent these if not implemented
+    CNcdDbMaxSizeMap( const CNcdDbMaxSizeMap& aObject );
+    CNcdDbMaxSizeMap& operator =( const CNcdDbMaxSizeMap& aObject );
+
+
+    // Searches for the given key. And returns the index of that key.
+    // Returns KElementWasNotFound if the key was not found.
+    TInt KeyIndex( const TUid& aKey ) const;
+
+
+private: // data
+
+    // Constant value that is used if the search for the key or value
+    // did not find any actual value.
+    const TInt KElementWasNotFound;
+
+    // The default max size that is used if the key is not found
+    // and some value should be returned.
+    const TInt iDefaultMaxSize;
+
+
+    // The key can not be changed
+    RArray<const TUid> iKeyArray;
+    
+    // The value of may be changed.
+    RArray<TInt> iValueArray;
+
+    };
+    
+#endif // NCD_DB_MAX_SIZE_MAP
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