--- /dev/null
+/* 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);
+
+ 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);
+
+protected:
+ uint sigma;
+ static_bitsequence ** bitmaps;
+ alphabet_mapper * am;
+
+ static_sequence_bs();
+
+};
+
+
+#endif /* _STATIC_SEQUENCE_BS_H */
+