-/* static_sequence.h
- * Copyright (C) 2008, Francisco Claude, all rights reserved.
- *
- * static_sequence definition
- *
- * 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 library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-#ifndef _STATIC_SEQUENCE_BS_H
-#define _STATIC_SEQUENCE_BS_H
-
-
-#include <basics.h>
-#include <static_sequence.h>
-#include <static_bitsequence.h>
-
-/** static_sequence represented using one bitmap per symbol, doesn't support efficient access
- *
- * @author Francisco Claude
- */
-class static_sequence_bs : public static_sequence {
-
-public:
- static_sequence_bs(uint * seq, uint n, alphabet_mapper * am, static_bitsequence_builder * bmb);
- virtual ~static_sequence_bs();
-
- virtual uint rank(uint c, uint i);
-
- virtual uint select(uint c, uint i);
- uint select_next(uint c, uint i);
-
- virtual uint access(uint i);
-
- virtual uint size();
-
- virtual uint save(FILE * fp);
-
- /** Reads a bitmap determining the type */
- static static_sequence_bs * load(FILE * fp);
-
- uint select_next_unsafe(uint c, uint i){
- static_bitsequence * bs = bitmaps[c];
- static_bitsequence_sdarray * sd = reinterpret_cast<static_bitsequence_sdarray *>(bs);
- return sd->select_next1_unsafe(i);
- };
-
-protected:
- uint sigma;
- static_bitsequence ** bitmaps;
- alphabet_mapper * am;
-
- static_sequence_bs();
-
-};
-
-
-#endif /* _STATIC_SEQUENCE_BS_H */
-