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diff --git a/src/boost/libs/hana/example/tutorial/introspection.adapt.cpp b/src/boost/libs/hana/example/tutorial/introspection.adapt.cpp
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+++ b/src/boost/libs/hana/example/tutorial/introspection.adapt.cpp
@@ -0,0 +1,100 @@
+// Copyright Louis Dionne 2013-2017
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
+
+#include <boost/hana.hpp>
+
+#include <iostream>
+#include <string>
+namespace hana = boost::hana;
+using namespace hana::literals;
+using namespace std::literals;
+
+
+//! [BOOST_HANA_DEFINE_STRUCT]
+struct Person {
+  BOOST_HANA_DEFINE_STRUCT(Person,
+    (std::string, name),
+    (int, age)
+  );
+};
+//! [BOOST_HANA_DEFINE_STRUCT]
+
+int main() {
+
+//! [for_each]
+Person john{"John", 30};
+
+hana::for_each(john, [](auto pair) {
+  std::cout << hana::to<char const*>(hana::first(pair)) << ": "
+            << hana::second(pair) << std::endl;
+});
+
+// name: John
+// age: 30
+//! [for_each]
+
+//! [for_each.fuse]
+hana::for_each(john, hana::fuse([](auto name, auto member) {
+  std::cout << hana::to<char const*>(name) << ": " << member << std::endl;
+}));
+//! [for_each.fuse]
+
+#ifdef BOOST_HANA_CONFIG_ENABLE_STRING_UDL
+
+{
+
+//! [at_key]
+std::string name = hana::at_key(john, "name"_s);
+BOOST_HANA_RUNTIME_CHECK(name == "John");
+
+int age = hana::at_key(john, "age"_s);
+BOOST_HANA_RUNTIME_CHECK(age == 30);
+//! [at_key]
+
+}{
+
+//! [to<map_tag>]
+auto map = hana::insert(hana::to<hana::map_tag>(john), hana::make_pair("last name"_s, "Doe"s));
+
+std::string name = map["name"_s];
+BOOST_HANA_RUNTIME_CHECK(name == "John");
+
+std::string last_name = map["last name"_s];
+BOOST_HANA_RUNTIME_CHECK(last_name == "Doe");
+
+int age = map["age"_s];
+BOOST_HANA_RUNTIME_CHECK(age == 30);
+//! [to<map_tag>]
+
+}
+
+#endif
+
+}
+
+//! [BOOST_HANA_ADAPT_STRUCT]
+namespace not_my_namespace {
+  struct Person {
+    std::string name;
+    int age;
+  };
+}
+
+BOOST_HANA_ADAPT_STRUCT(not_my_namespace::Person, name, age);
+//! [BOOST_HANA_ADAPT_STRUCT]
+
+
+//! [BOOST_HANA_ADAPT_ADT]
+namespace also_not_my_namespace {
+  struct Person {
+    std::string get_name();
+    int get_age();
+  };
+}
+
+BOOST_HANA_ADAPT_ADT(also_not_my_namespace::Person,
+  (name, [](auto const& p) { return p.get_name(); }),
+  (age, [](auto const& p) { return p.get_age(); })
+);
+//! [BOOST_HANA_ADAPT_ADT]