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/* Interface for Objective-C Sequential Collection object.
Copyright (C) 1993 R. Andrew McCallum <mccallum@cs.rochester.edu>
Dept. of Computer Science, U. of Rochester, Rochester, NY 14627
This file is part of the GNU Objective-C Collection library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __IndexedCollection_h_INCLUDE_GNU
#define __IndexedCollection_h_INCLUDE_GNU
#include <coll/KeyedCollection.h>
#include <coll/IndexedCollecting.h>
@interface IndexedCollection : KeyedCollection <IndexedCollecting>
@end
/* The only subclassResponsibilities in IndexedCollection are:
insertElement:atIndex:
removeElementAtIndex:
elementAtIndex:
but subclass will want to override others as well in order to
increase efficiency. The following are especially important if
the subclass's implementation of "elementAtIndex:" is not efficient:
replaceElementAtIndex:with:
swapAtIndeces::
shallowCopyReplaceFrom:to:with:
sortAddElement:byCalling:
removeElement:
firstElement
lastElement
shallowCopyFrom:to:
withElementsCall:whileTrue:
withElementsInReverseCall:whileTrue:
and perhaps:
appendElement:
prependElement:
indexOfElement:
withElementsInReverseCall:
*/
#endif /* __IndexedCollection_h_INCLUDE_GNU */
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