#include <xtd/collections/specialized/string_pair>
#include <xtd/boxing>
#include <xtd/console>
#include <xtd/environment>
#include <vector>
class setup_serializer :
public object {
public:
using pair_collection = std::vector<string_pair>;
setup_serializer() = default;
void add_key_value(
const ustring& key,
const object& value) {
key_values_.push_back({key, value.
to_string()});
}
void title(
const ustring& title) {title_ = title;}
ustring to_string()
const noexcept override {
auto result = ustring::format("[{}]{}{}", title_, environment::new_line());
for (const auto& [key, value] : key_values_)
result += ustring::format("{}={}{}", key, value, environment::new_line());
return result;
}
private:
pair_collection key_values_;
};
struct setup {
int x = 0;
int y = 0;
int width = 0;
int height = 0;
};
auto main()->int {
auto my_application_setup = setup {10, 10, 300, 300, "My application", {1, 2, 3}};
auto serializer = setup_serializer {};
serializer.title("My application setup");
serializer.add_key_value(
"x",
boxing(my_application_setup.x));
serializer.add_key_value(
"y",
boxing(my_application_setup.y));
serializer.add_key_value(
"width",
boxing(my_application_setup.width));
serializer.add_key_value(
"height",
boxing(my_application_setup.height));
serializer.add_key_value(
"text",
boxing(my_application_setup.text));
serializer.add_key_value(
"version",
boxing(my_application_setup.version));
console::write_line("result :{0}{0}{1}", environment::new_line(), serializer);
}
Supports all classes in the xtd class hierarchy and provides low-level services to derived classes....
Definition object.h:32
virtual xtd::ustring to_string() const noexcept
Returns a sxd::ustring that represents the current object.
Represents text as a sequence of UTF-8 code units.
Definition ustring.h:47
Represents the version number of an assembly, operating system, or the xtd. This class cannot be inhe...
Definition version.h:110
auto boxing(const type_t &value) noexcept
Allows to box an object.
Definition boxing.h:46
The xtd::collections::specialized namespace contains specialized and strongly-typed collections; for ...
Definition string_map.h:13
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.h:10