# Crow: /home/farook/cppsrv/crow-0.3-fordoc/include/crow/returnable.h Source File

returnable.h
#pragma once
#include <string>
namespace crow
{
/// An abstract class that allows any other class to be returned by a handler.
struct returnable
{
std::string content_type;
virtual std::string dump() const = 0;
returnable(std::string ctype) : content_type {ctype}
{}
virtual ~returnable(){};
};
}
crow::returnable
An abstract class that allows any other class to be returned by a handler.
Definition: returnable.h:9