/*

* Copyright (c) 2000 - 2001 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

#include "nw_adt_resizableobjectvectori.h"

/* ------------------------------------------------------------------------- *

   class definition

 * ------------------------------------------------------------------------- */

/* ------------------------------------------------------------------------- */

const

NW_ADT_ResizableObjectVector_Class_t NW_ADT_ResizableObjectVector_Class = {

  { /* NW_Object_Core               */

    /* super                        */ &NW_ADT_ResizableVector_Class,

    /* queryInterface               */ _NW_Object_Base_QueryInterface

  },

  { /* NW_Object_Base               */

    /* interfaceList                */ NULL

  },

  { /* NW_Object_Dynamic            */

    /* instanceSize                 */ sizeof (NW_ADT_ResizableVector_t),

    /* construct                    */ _NW_ADT_ResizableVector_Construct,

    /* destruct                     */ _NW_ADT_ResizableObjectVector_Destruct

  },

  { /* NW_ADT_Vector		    */

    /* getElementSize               */ _NW_ADT_DynamicVector_GetElementSize,

    /* getSize                      */ _NW_ADT_DynamicVector_GetSize,

    /* addressAt		    */ _NW_ADT_ResizableVector_AddressAt

  },

  { /* NW_ADT_DynamicVector         */

    /* resizeCapacity               */ _NW_ADT_ResizableVector_ResizeCapacity,

    /* moveElements		    */ _NW_ADT_DynamicVector_MoveElements,

    /* clear                        */ _NW_ADT_DynamicVector_Clear

  },

  { /* NW_ADT_ResizableVector	    */

    /* unused                       */ NW_Object_Unused

  },

  { /* NW_ADT_ResizableObjectVector */

    /* unused                       */ NW_Object_Unused

  },

};

/* ------------------------------------------------------------------------- *

   virtual methods

 * ------------------------------------------------------------------------- */

/* ------------------------------------------------------------------------- */

void

_NW_ADT_ResizableObjectVector_Destruct (NW_Object_Dynamic_t* dynamicObject)

{

  NW_ADT_ResizableObjectVector_t* thisObj;

  NW_ADT_Vector_Metric_t index;

  /* for convenience */

  thisObj = NW_ADT_ResizableObjectVectorOf (dynamicObject);

  /* release the dynamic objects pointed by the object array */

  for (index = 0; index < NW_ADT_Vector_GetSize (thisObj); index++) {

    NW_Object_t* object;

    object = *(NW_Object_t**) NW_ADT_Vector_ElementAt (thisObj, index);

    NW_Object_Delete (object);

  }

}

/* ------------------------------------------------------------------------- *

   convenience functions

 * ------------------------------------------------------------------------- */

/* ------------------------------------------------------------------------- */

NW_ADT_ResizableObjectVector_t*

NW_ADT_ResizableObjectVector_New (NW_ADT_Vector_Metric_t initialCapacity,

                                  NW_ADT_Vector_Metric_t capacityIncrement)

{

  /* make the vector such that it holds pointers to NW_Object_t */

  return (NW_ADT_ResizableObjectVector_t*)

    NW_Object_New (&NW_ADT_ResizableObjectVector_Class, sizeof (NW_Object_t*),

                   initialCapacity, capacityIncrement);

}