quakeforge/ruamoko/include/Stack.h

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/*
Stack.h
Stack class definitions
Copyright (C) 2003 Jeff Teunissen <deek@quakeforge.net>
This file is part of the Ruamoko Standard Library.
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
$Id$
*/
#ifndef __ruamoko_Stack_h
#define __ruamoko_Stack_h
#include "Object.h"
@interface Stack: Object
{
id top; // Top of the stack
integer stackSize;
}
- (void) removeAllObjects; // Empty the stack
- (void) addObject: (id)anObject; // Push anObject onto the stack
- (id) pop; // pull top object off
- (id) peek; // Grab the top object without removing it
- (integer) count; // Number of objects on stack
@end
#endif // __ruamoko_Stack_h