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/// \file utils/config/tree_fwd.hpp
/// Forward declarations for utils/config/tree.hpp

#if !defined(UTILS_CONFIG_TREE_FWD_HPP)
#define UTILS_CONFIG_TREE_FWD_HPP

#include <map>
#include <string>

namespace utils {
namespace config {


/// Flat representation of all properties as strings.
typedef std::map< std::string, std::string > properties_map;


class tree;


}  // namespace config
}  // namespace utils

#endif  // !defined(UTILS_CONFIG_TREE_FWD_HPP)