TB9.2 Example Applications: examples/Base/HashTableExample/hashtableexample.h Source File

00001 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+00002 // All rights reserved.
+00003 // This component and the accompanying materials are made available
+00004 // under the terms of "Eclipse Public License v1.0"
+00005 // which accompanies this distribution, and is available
+00006 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
+00007 //
+00008 // Initial Contributors:
+00009 // Nokia Corporation - initial contribution.
+00010 //
+00011 // Contributors:
+00012 //
+00013 // Description:
+00014 // Contains CHashTableExample class.
+00015 //
+00016 
+00017 
+00018 
+00022 #ifndef __HASHTABLEEXAMPLE_H__
+00023 #define __HASHTABLEEXAMPLE_H__
+00024 
+00025 // Symbian platform includes
+00026 #include <e32cons.h>
+00027 
+00028 // Literals
+00029 _LIT(KTitle, "Hash Table Example" );
+00030 _LIT(KFailed, "\nFailed to complete");
+00031 _LIT(KPressAKeyMsg, "\n\nPress any key to step through the example\n");
+00032 _LIT(KExitMsg, "\nPress any key to exit the application ");
+00033 _LIT(KPressAKey, "\nPress any key to continue\n");
+00034 _LIT(KWelcome, "\n    Welcome to the hash table example application");
+00035 _LIT(KConstruct, "   Construction:  \n");
+00036 _LIT(KOperation, "   Operation:   \n");
+00037 _LIT(KAnd," And ");
+00038 
+00039 _LIT(KHashSet, "\n HASH SET:  \n");
+00040 _LIT(KConstructDefaultHashSet, "\t Construction of hash set using default hash and identity function: successful\n");
+00041 _LIT(KConstructOwnHashSet, "\t Construction of hash set using custom hash and identity function: successful\n");
+00042 _LIT(KInsertItemsToHashSet, "\t Insertion of items to hash set: successful\n");
+00043 _LIT(KItemPresentInHashSet, "\t Item is present in hash set\n");
+00044 _LIT(KItemNotPresentInHashSet, "\t Item is not present in hash set\n");
+00045 _LIT(KIterateItemsFromHashSet, "\t Iteration of items from hash set: successful\n");
+00046 _LIT(KRemoveItemsFromHashSet, "\t Removal of items from hash set: successful\n");
+00047 
+00048 _LIT(KPtrHashSet, "\n HASH SET OF POINTERS:  \n");
+00049 _LIT(KConstructDefaultPtrHashSet, "\t Construction of hash set of pointers using default hash and identity function: successful\n");
+00050 _LIT(KConstructOwnPtrHashSet, "\t Construction of hash set of pointers using custom hash and identity function: successful\n");
+00051 _LIT(KInsertItemsToPtrHashSet, "\t Insertion of items to hash set of pointers: successful\n");
+00052 _LIT(KItemPresentInPtrHashSet, "\t Item is present in the hash set of pointers\n");
+00053 _LIT(KItemNotPresentInPtrHashSet, "\t Item is not present in hash set of pointers\n");
+00054 _LIT(KIterateItemsFromPtrHashSet, "\t Iteration of items from hash set of pointers: successful\n");
+00055 _LIT(KRemoveItemsFromPtrHashSet, "\t Removal of items from hash set of pointers: successful\n");
+00056 _LIT(KFindItem,"eleven");
+00057 _LIT(KRemoveItem,"twenty");
+00058 
+00059 
+00060 _LIT(KHashMap, "\n HASH MAP:  \n");
+00061 _LIT(KConstructDeafultHashMap, "\t Construction of hash map using default hash and identity function: successful\n");
+00062 _LIT(KConstructOwnHashMap, "\t Construction of hash map using custom hash and identity function: successful\n");
+00063 _LIT(KInsertItemsToHashMap, "\t Insertion of items to hash map: successful\n");
+00064 _LIT(KItemPresentInHashMap, "\t Item is present in hash map\n");
+00065 _LIT(KItemNotPresentInHashMap, "\t Item is not present in hash map\n");
+00066 _LIT(KIterateItemsFromHashMap, "\t Iteration of items from hash map: successful\n");
+00067 _LIT(KRemoveItemsFromHashMap, "\t Removal of items from hash map: successful\n");
+00068 
+00069 _LIT(KPtrHashMap, "\n HASH MAP OF POINTERS:  \n");
+00070 _LIT(KConstructDeafultPtrHashMap, "\t Construction of hash map of pointers using default hash and identity function: successful\n");
+00071 _LIT(KConstructOwnPtrHashMap, "\t Construction of hash map of pointers using custom hash and identity function: successful\n");
+00072 _LIT(KInsertItemsToPtrHashMap, "\t Insertion of items to hash map of pointers: successful\n");
+00073 _LIT(KItemPresentInPtrHashMap, "\t Item is present in hash map of pointers\n");
+00074 _LIT(KItemNotPresentInPtrHashMap, "\t Item is not present in hash map of pointers\n");
+00075 _LIT(KIterateItemsFromPtrHashMap, "\t Iteration of items from hash map of pointers: successful\n");
+00076 _LIT(KRemoveItemsFromPtrHashMap, "\t Removal of items from hash map of pointers: successful\n");
+00077 
+00092 class CHashTableExample: public CBase
+00093         {
+00094         public:
+00095         static CHashTableExample* NewL();
+00096         ~CHashTableExample();
+00097  
+00098         void ConstructDefaultHashSet();
+00099         void ConstructOwnHashSet();
+00100         void OperationsToHashSetL();
+00101         void ConstructDefaultPtrHashSet();
+00102         void ConstructOwnPtrHashSet();
+00103         void OperationsToPtrHashSetL();
+00104         void ConstructDefaultHashMap();
+00105         void ConstructOwnHashMap();
+00106         void OperationsToHashMapL();
+00107         void ConstructDefaultPtrHashMap();
+00108         void ConstructOwnPtrHashMap();
+00109         void OperationsToPtrHashMapL();
+00110   
+00111         private:
+00112         CHashTableExample();
+00113         void ConstructL();
+00114 
+00115         private:
+00117         CConsoleBase* iConsole;
+00118         
+00120         RPointerArray<TDesC16> iPointerArray;
+00121         };
+00122 
+00123 #endif //__HASHTABLEEXAMPLE_H__
+00124 
+00125 
+00126 
+