phonebookengines/VirtualPhonebook/inc/RVPbkStreamedIntArray.h
changeset 0 e686773b3f54
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/inc/RVPbkStreamedIntArray.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,175 @@
+/*
+* Copyright (c) 2002-2007 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:  TInt array that can be streamed
+*
+*/
+
+
+
+#ifndef RVPBKSTREAMEDINTARRAY_H
+#define RVPBKSTREAMEDINTARRAY_H
+
+//  INCLUDES
+#include <e32std.h>
+#include "VPbkSimCntFieldTypes.hrh"
+
+// FORWARD DECLARATIONS
+class RWriteStream;
+class RReadStream;
+class RVPbkStreamedIntArray;
+
+// FUNCTION PROTOTYPES
+
+/// Returns a buffer containg the content of the array
+IMPORT_C HBufC8* ExternalizeArrayLC( 
+    const RVPbkStreamedIntArray& aFieldTypes );
+
+// CLASS DECLARATION
+
+/**
+*  Serializable TInt array
+*
+*  @lib VPbkSimStoreImpl.lib
+*/
+class RVPbkStreamedIntArray
+    {
+    public:  // Constructors
+
+        /**
+        * C++ default constructor.
+        */
+        inline RVPbkStreamedIntArray();
+
+    public: // New functions
+        
+        /**
+        * Externalizes the instance
+        * @param aWriteStream the stream to write to.
+        */
+        IMPORT_C void ExternalizeL( RWriteStream& aWriteStream ) const;
+
+        /**
+        * Returns the size of the data in the instance
+        * @return the size of the data in the instance
+        */
+        IMPORT_C TInt ExternalizedSize() const;
+
+        /**
+        * Initializes the instance from the stream
+        * @param aReadStream the stream to read from.
+        */
+        IMPORT_C void InternalizeL( RReadStream& aReadStream );
+
+        /**
+        * Deletes all the items from the array but doesn't free the memory
+        */
+        IMPORT_C void RemoveAll();
+
+        /**
+        * Closes this array
+        */
+        inline void Close();
+
+                /**
+        * Returns the amount of the types in the array
+        * @return the amount of the types in the array
+        */
+	    inline TInt Count() const;
+
+        /**
+        * Resets the sort order
+        */
+        inline void Reset();
+
+        /**
+        * Appends a value to the array
+        * @param aField the field type
+        */
+        inline void AppendIntL( TInt aInt );
+
+        /**
+        * Finds the given value from the array
+        * @return index or KErrNotFound
+        */
+        inline TInt Find( TInt aInt );
+
+        /**
+        * Returns the type in the specfied index
+        * @return the type in the specfied index.
+        */
+	    inline TInt operator[]( TInt aIndex ) const;
+    
+    private: // New functions
+
+        // Prohibit copy constructor if not deriving from CBase.
+        RVPbkStreamedIntArray( const RVPbkStreamedIntArray& );
+        // Prohibit assigment operator if not deriving from CBase.
+        RVPbkStreamedIntArray& operator=( 
+            const RVPbkStreamedIntArray& );
+
+    private: // Data
+        RArray<TInt> iIntArray;
+    };
+
+/**
+*  Streamed array for types that have a conversion to TInt
+*
+*  @lib VPbkSimStoreImpl.lib
+*/
+template<class T>
+class RVPbkStreamedEnumArray : public RVPbkStreamedIntArray
+    {
+    public:  // Constructors
+        
+        /**
+        * C++ default constructor.
+        */
+        inline RVPbkStreamedEnumArray();
+        
+    public: // New functions
+        
+        /**
+        * Returns the type in the specfied index
+        * @return the type in the specfied index.
+        */
+	    inline T operator[]( TInt aIndex ) const;
+
+        /**
+        * Appends an new value to the array
+        * @param aEnum the new value
+        */
+        inline void AppendL( T aEnum );
+    };
+
+
+/**
+*  Streamed sort order array for SIM field types
+*
+*  @lib VPbkSimStoreImpl.lib
+*/
+class RVPbkSimFieldTypeArray : 
+    public RVPbkStreamedEnumArray<TVPbkSimCntFieldType>
+    {
+    public:  // Constructors
+        
+        /**
+        * C++ default constructor.
+        */
+        inline RVPbkSimFieldTypeArray();
+    };
+
+#include "RVPbkStreamedIntArray.inl"
+#endif      // RVPBKSTREAMEDINTARRAY_H
+            
+// End of File