#ifndef OGPC_PMANAGER_H_
#define OGPC_PMANAGER_H_

inline namespace {

template <typename T>
struct FuncArgTraits;

template <typename R, typename T>
struct FuncArgTraits<R(T)> {
	using type = T;
};

}

#include <map>
#include <string>
#include <functional>

class ProcedureManager {
public:
	ProcedureManager();

	template <typename T>
	void registerProcedure(const std::string &name, T&& func) {
		procedures[name] = [&func](BinraryBuffer &b) -> BinaryBuffer {
			using Arg = typename FuncArgTraits<T::operator()>::type;
			Arg x;
			b >> x;
			auto y = func(std::move(x));
			BinaryBuffer res;
			res << y;
			return res;
		};
	}

private:
	std::map<std::string, std::function<BinaryBuffer(BinaryBuffer&)>> procedures;
};

#endif