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Enforce parameter and grammar type to catch subtle bugs

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This commit is contained in:
Daniel J. Hofmann
2016-02-17 15:10:49 -08:00
committed by Patrick Niklaus
parent f452a3025d
commit a24de2d22a
2 changed files with 11 additions and 6 deletions
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src/server/api/parameters_parser.cpp
+10 -6
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@@ -18,7 +18,10 @@ namespace api
namespace detail
{
template <typename ParameterT, typename GrammarT>
template <typename ParameterT,
typename GrammarT,
typename std::enable_if<detail::is_parameter_t<ParameterT>::value, int>::type = 0,
typename std::enable_if<detail::is_grammar_t<ParameterT>::value, int>::type = 0>
boost::optional<ParameterT> parseParameters(std::string::iterator &iter, std::string::iterator end)
{
GrammarT grammar;
@@ -54,18 +57,19 @@ boost::optional<engine::api::NearestParameters> parseParameters(std::string::ite
end);
}
//template <>
//boost::optional<engine::api::TripParameters> parseParameters(std::string::iterator &iter,
// template <>
// boost::optional<engine::api::TripParameters> parseParameters(std::string::iterator &iter,
// std::string::iterator end)
//{
// return detail::parseParameters<engine::api::TripParameters, TripParametersGrammar>(iter, end);
//}
//
//template <>
//boost::optional<engine::api::MatchParameters> parseParameters(std::string::iterator &iter,
// template <>
// boost::optional<engine::api::MatchParameters> parseParameters(std::string::iterator &iter,
// std::string::iterator end)
//{
// return detail::parseParameters<engine::api::MatchParameters, MatchParametersGrammar>(iter, end);
// return detail::parseParameters<engine::api::MatchParameters, MatchParametersGrammar>(iter,
// end);
//}
} // ns api