command-arguments.hpp

Go to the documentation of this file.

/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
#ifndef NFD_TOOLS_NFDC_COMMAND_ARGUMENTS_HPP
#define NFD_TOOLS_NFDC_COMMAND_ARGUMENTS_HPP

#include "core/common.hpp"
#include <boost/any.hpp>

namespace nfd {
namespace tools {
namespace nfdc {

class CommandArguments : public std::map<std::string, boost::any>
{
public:
  template<typename T>
  T
  get(const std::string& key, const T& defaultValue = T()) const
  {
    auto i = find(key);
    return i == end() ? defaultValue : boost::any_cast<T>(i->second);
  }
};

} // namespace nfdc
} // namespace tools
} // namespace nfd

#endif // NFD_TOOLS_NFDC_COMMAND_ARGUMENTS_HPP