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.strategy;
12:
13: import de.uka.ilkd.key.rule.RuleApp;
14:
15: /**
16: * Interface for collecting <code>RuleApp</code>s, together with their
17: * assigned cost. This interface is used in the signature of the
18: * method <code>Strategy.instantiateApp</code>
19: */
20: public interface RuleAppCostCollector {
21: void collect(RuleApp app, RuleAppCost cost);
22: }
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