canonical_pdbs_heuristic.h

#ifndef PDBS_CANONICAL_PDBS_HEURISTIC_H
#define PDBS_CANONICAL_PDBS_HEURISTIC_H
 
#include "downward/pdbs/canonical_pdbs.h"
#include "downward/pdbs/pattern_generator.h"
 
#include "downward/heuristic.h"
 
namespace pdbs {
 
// Implements the canonical heuristic function.
class CanonicalPDBsHeuristic : public Heuristic {
    CanonicalPDBs canonical_pdbs;
 
protected:
    virtual int compute_heuristic(const State& ancestor_state) override;
 
public:
    CanonicalPDBsHeuristic(
        const std::shared_ptr<PatternCollectionGenerator>& patterns,
        double max_time_dominance_pruning,
        const std::shared_ptr<AbstractTask>& transform,
        bool cache_estimates,
        const std::string& description,
        utils::Verbosity verbosity);
};
 
} // namespace pdbs
 
#endif