Sprout/sprout/optional/exceptions.hpp

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2013-03-31 01:09:02 +00:00
#ifndef SPROUT_OPTIONAL_EXCEPTIONS_HPP
#define SPROUT_OPTIONAL_EXCEPTIONS_HPP
#include <string>
#include <stdexcept>
#include <sprout/config.hpp>
namespace sprout {
//
// bad_optional_access
//
class bad_optional_access
: public std::logic_error
{
public:
explicit bad_optional_access(std::string const& what_arg)
: std::logic_error(what_arg)
{}
explicit bad_optional_access(char const* what_arg)
: std::logic_error(what_arg)
{}
};
} // namespace sprout
#endif // SPROUT_OPTIONAL_EXCEPTIONS_HPP