01: // This file is part of KeY - Integrated Deductive Software Design
02: // Copyright (C) 2001-2007 Universitaet Karlsruhe, Germany
03: // Universitaet Koblenz-Landau, Germany
04: // Chalmers University of Technology, Sweden
05: //
06: // The KeY system is protected by the GNU General Public License.
07: // See LICENSE.TXT for details.
08: //
09: //
10:
11: package de.uka.ilkd.key.rule.soundness;
12:
13: import de.uka.ilkd.key.logic.op.ListOfIProgramVariable;
14: import de.uka.ilkd.key.logic.op.ListOfSchemaVariable;
15: import de.uka.ilkd.key.logic.op.SchemaVariable;
16: import de.uka.ilkd.key.rule.inst.SVInstantiations;
17:
18: public interface RawProgramVariablePrefixes {
19:
20: ListOfIProgramVariable getFreeProgramVariables();
21:
22: ListOfSchemaVariable getFreeSchemaVariables();
23:
24: ListOfSchemaVariable getBoundSchemaVariables();
25:
26: ListOfIProgramVariable getPrefix(SchemaVariable p);
27:
28: ProgramVariablePrefixes instantiate(SVInstantiations p);
29:
30: }
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