examples/Base/HashTableExample/hashtableexample.h

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/*
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  may be used to endorse or promote products derived from this software
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Description: Contains CHashTableExample class.  
*/



#ifndef __HASHTABLEEXAMPLE_H__
#define __HASHTABLEEXAMPLE_H__

// Symbian platform includes
#include <e32cons.h>

// Literals
_LIT(KTitle, "Hash Table Example" );
_LIT(KFailed, "\nFailed to complete");
_LIT(KPressAKeyMsg, "\n\nPress any key to step through the example\n");
_LIT(KExitMsg, "\nPress any key to exit the application ");
_LIT(KPressAKey, "\nPress any key to continue\n");
_LIT(KWelcome, "\n    Welcome to the hash table example application");
_LIT(KConstruct, "   Construction:  \n");
_LIT(KOperation, "   Operation:   \n");
_LIT(KAnd," And ");

_LIT(KHashSet, "\n HASH SET:  \n");
_LIT(KConstructDefaultHashSet, "\t Construction of hash set using default hash and identity function: successful\n");
_LIT(KConstructOwnHashSet, "\t Construction of hash set using custom hash and identity function: successful\n");
_LIT(KInsertItemsToHashSet, "\t Insertion of items to hash set: successful\n");
_LIT(KItemPresentInHashSet, "\t Item is present in hash set\n");
_LIT(KItemNotPresentInHashSet, "\t Item is not present in hash set\n");
_LIT(KIterateItemsFromHashSet, "\t Iteration of items from hash set: successful\n");
_LIT(KRemoveItemsFromHashSet, "\t Removal of items from hash set: successful\n");

_LIT(KPtrHashSet, "\n HASH SET OF POINTERS:  \n");
_LIT(KConstructDefaultPtrHashSet, "\t Construction of hash set of pointers using default hash and identity function: successful\n");
_LIT(KConstructOwnPtrHashSet, "\t Construction of hash set of pointers using custom hash and identity function: successful\n");
_LIT(KInsertItemsToPtrHashSet, "\t Insertion of items to hash set of pointers: successful\n");
_LIT(KItemPresentInPtrHashSet, "\t Item is present in the hash set of pointers\n");
_LIT(KItemNotPresentInPtrHashSet, "\t Item is not present in hash set of pointers\n");
_LIT(KIterateItemsFromPtrHashSet, "\t Iteration of items from hash set of pointers: successful\n");
_LIT(KRemoveItemsFromPtrHashSet, "\t Removal of items from hash set of pointers: successful\n");
_LIT(KFindItem,"eleven");
_LIT(KRemoveItem,"twenty");


_LIT(KHashMap, "\n HASH MAP:  \n");
_LIT(KConstructDeafultHashMap, "\t Construction of hash map using default hash and identity function: successful\n");
_LIT(KConstructOwnHashMap, "\t Construction of hash map using custom hash and identity function: successful\n");
_LIT(KInsertItemsToHashMap, "\t Insertion of items to hash map: successful\n");
_LIT(KItemPresentInHashMap, "\t Item is present in hash map\n");
_LIT(KItemNotPresentInHashMap, "\t Item is not present in hash map\n");
_LIT(KIterateItemsFromHashMap, "\t Iteration of items from hash map: successful\n");
_LIT(KRemoveItemsFromHashMap, "\t Removal of items from hash map: successful\n");

_LIT(KPtrHashMap, "\n HASH MAP OF POINTERS:  \n");
_LIT(KConstructDeafultPtrHashMap, "\t Construction of hash map of pointers using default hash and identity function: successful\n");
_LIT(KConstructOwnPtrHashMap, "\t Construction of hash map of pointers using custom hash and identity function: successful\n");
_LIT(KInsertItemsToPtrHashMap, "\t Insertion of items to hash map of pointers: successful\n");
_LIT(KItemPresentInPtrHashMap, "\t Item is present in hash map of pointers\n");
_LIT(KItemNotPresentInPtrHashMap, "\t Item is not present in hash map of pointers\n");
_LIT(KIterateItemsFromPtrHashMap, "\t Iteration of items from hash map of pointers: successful\n");
_LIT(KRemoveItemsFromPtrHashMap, "\t Removal of items from hash map of pointers: successful\n");

class CHashTableExample: public CBase
        {
        public:
        static CHashTableExample* NewL();
        ~CHashTableExample();
 
        void ConstructDefaultHashSet();
        void ConstructOwnHashSet();
        void OperationsToHashSetL();
        void ConstructDefaultPtrHashSet();
        void ConstructOwnPtrHashSet();
        void OperationsToPtrHashSetL();
        void ConstructDefaultHashMap();
        void ConstructOwnHashMap();
        void OperationsToHashMapL();
        void ConstructDefaultPtrHashMap();
        void ConstructOwnPtrHashMap();
        void OperationsToPtrHashMapL();
  
        private:
        CHashTableExample();
        void ConstructL();

        private:
        CConsoleBase* iConsole;
        
        RPointerArray<TDesC16> iPointerArray;
        };

#endif //__HASHTABLEEXAMPLE_H__

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