package_registry.h

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// Provides cached ros::package::getPath() lookups
// Author: Max Schwarz <max.schwarz@uni-bonn.de>

#ifndef PACKAGE_REGISTRY_H
#define PACKAGE_REGISTRY_H

#include <string>

namespace rosmon
{

class PackageRegistry
{
public:
        static std::string getPath(const std::string& package);

        static std::string getExecutable(const std::string& package, const std::string& name);

        static std::string findPathToFile(const std::string& package, const std::string& name);
};

}

#endif