natfw/natfwunsaf_protocols/unsaf_codec/inc/natfwunsafbandwidthattribute.h
changeset 0 1bce908db942
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwunsaf_protocols/unsaf_codec/inc/natfwunsafbandwidthattribute.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,106 @@
+/*
+* Copyright (c) 2006-2007 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 CNATFWUNSAFBANDWIDTHATTRIBUTE_H
+#define CNATFWUNSAFBANDWIDTHATTRIBUTE_H
+
+#include "natfwunsafattribute.h"
+
+/**
+ * Class for BANDWIDTH attribute.
+ *
+ *  @lib natfwunsafprotocols.lib
+ *  @since S60 3.2
+ */
+class CNATFWUNSAFBandwidthAttribute : public CNATFWUNSAFAttribute
+    {
+public: // Constructors and destructor
+    /**
+    * Creates a new instance of CNATFWUNSAFBandwidthAttribute
+    * @param aBandwidth Bandwidth
+    * @return A new instance of CNATFWUNSAFBandwidthAttribute
+    *          ownership is transferred.
+    */
+    IMPORT_C static CNATFWUNSAFBandwidthAttribute*
+        NewL(TInt aBandwidth);
+
+    /**
+    * Creates a new instance of CNATFWUNSAFBandwidthAttribute and
+    * pushes it to the CleanupStack.
+    * @param aBandwidth Bandwidth
+    * @return A new instance of CNATFWUNSAFBandwidthAttribute,
+    *          ownership is transferred.
+    */
+    IMPORT_C static CNATFWUNSAFBandwidthAttribute*
+        NewLC(TInt aBandwidth);
+
+    /**
+    * Decodes a UNSAF attribute from a byte stream.
+    * This version is for lookup table.
+    * @param aByteStream Byte stream, containing attribute type, length and
+    *    value.
+    * @return Decoded UNSAF attribute, ownership is transferred.
+    */
+    static CNATFWUNSAFAttribute* DecodeAttributeL(
+        const TDesC8& aByteStream);
+
+    /**
+    * Destructor, deletes the resources of CNATFWUNSAFBandwidthAttribute.
+    */
+    ~CNATFWUNSAFBandwidthAttribute();
+
+public: // From CNATFWUNSAFAttribute
+
+    CNATFWUNSAFAttribute::TType Type() const;
+
+    HBufC8* EncodeValueL() const;
+
+public: // New functions
+
+    /**
+    * Returns the bandwidth.
+    * @return Bandwidth
+    */
+    IMPORT_C TInt Bandwidth() const;
+
+
+private:
+
+    enum TEncodedValue
+        {
+        //Size in bytes of the attribute value
+        EAttributeValueSize = 4
+        };
+
+private: // Constructors
+
+    CNATFWUNSAFBandwidthAttribute();
+
+    void ConstructL(TInt aBandwidth);
+
+private: // Data
+
+    TInt iBandwidth;
+
+    };
+
+#endif // CNATFWUNSAFBANDWIDTHATTRIBUTE_H
+
+