Add cpp_class_template and _specialization

include/cppast/cpp_class_template.hpp

@@ -0,0 +1,73 @@
+// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
+// This file is subject to the license terms in the LICENSE file
+// found in the top-level directory of this distribution.
+
+#ifndef CPPAST_CPP_CLASS_TEMPLATE_HPP_INCLUDED
+#define CPPAST_CPP_CLASS_TEMPLATE_HPP_INCLUDED
+
+#include <cppast/cpp_class.hpp>
+#include <cppast/cpp_template.hpp>
+
+namespace cppast
+{
+    /// A [cppast::cpp_entity]() modelling a class template.
+    class cpp_class_template final : public cpp_template
+    {
+    public:
+        /// Builder for [cppast::cpp_class_template]().
+        class builder : public basic_builder<cpp_class_template, cpp_class>
+        {
+        public:
+            using basic_builder::basic_builder;
+        };
+
+        /// A reference to the class that is being templated.
+        const cpp_class& class_() const noexcept
+        {
+            return static_cast<const cpp_class&>(*begin());
+        }
+
+    private:
+        cpp_class_template(std::unique_ptr<cpp_class> func)
+        : cpp_template(std::unique_ptr<cpp_entity>(func.release()))
+        {
+        }
+
+        cpp_entity_kind do_get_entity_kind() const noexcept override;
+
+        friend basic_builder<cpp_class_template, cpp_class>;
+    };
+
+    /// A [cppast::cpp_entity]() modelling a class template specialization.
+    class cpp_class_template_specialization final : public cpp_template_specialization
+    {
+    public:
+        /// Builder for [cppast::cpp_class_template_specialization]().
+        class builder : public specialization_builder<cpp_class_template_specialization, cpp_class>
+        {
+        public:
+            using specialization_builder::specialization_builder;
+
+        private:
+            using specialization_builder::add_parameter;
+        };
+
+        /// A reference to the class that is being specialized.
+        const cpp_class& class_() const noexcept
+        {
+            return static_cast<const cpp_class&>(*begin());
+        }
+
+    private:
+        cpp_class_template_specialization(std::unique_ptr<cpp_class> func, cpp_template_ref primary)
+        : cpp_template_specialization(std::unique_ptr<cpp_entity>(func.release()), primary)
+        {
+        }
+
+        cpp_entity_kind do_get_entity_kind() const noexcept override;
+
+        friend specialization_builder<cpp_class_template_specialization, cpp_class>;
+    };
+} // namespace cppast
+
+#endif // CPPAST_CPP_CLASS_TEMPLATE_HPP_INCLUDED

include/cppast/cpp_entity_kind.hpp

@@ -48,6 +48,8 @@ namespace cppast
         alias_template_t,
         function_template_t,
         function_template_specialization_t,
+        class_template_t,
+        class_template_specialization_t,
 
         count,
     };

src/cpp_class_template.cpp

@@ -0,0 +1,19 @@
+// Copyright (C) 2017 Jonathan Müller <jonathanmueller.dev@gmail.com>
+// This file is subject to the license terms in the LICENSE file
+// found in the top-level directory of this distribution.
+
+#include <cppast/cpp_class_template.hpp>
+
+#include <cppast/cpp_entity_kind.hpp>
+
+using namespace cppast;
+
+cpp_entity_kind cpp_class_template::do_get_entity_kind() const noexcept
+{
+    return cpp_entity_kind::class_template_t;
+}
+
+cpp_entity_kind cpp_class_template_specialization::do_get_entity_kind() const noexcept
+{
+    return cpp_entity_kind::class_template_specialization_t;
+}

src/cpp_entity_kind.cpp

@@ -73,6 +73,10 @@ const char* cppast::to_string(cpp_entity_kind kind) noexcept
         return "function template";
     case cpp_entity_kind::function_template_specialization_t:
         return "function template specialization";
+    case cpp_entity_kind::class_template_t:
+        return "class template";
+    case cpp_entity_kind::class_template_specialization_t:
+        return "class tempalte specialization";
 
     case cpp_entity_kind::count:
         break;
@@ -114,6 +118,8 @@ bool cppast::is_type(cpp_entity_kind kind) noexcept
     case cpp_entity_kind::alias_template_t:
     case cpp_entity_kind::function_template_t:
     case cpp_entity_kind::function_template_specialization_t:
+    case cpp_entity_kind::class_template_t:
+    case cpp_entity_kind::class_template_specialization_t:
     case cpp_entity_kind::count:
         break;
     }
@@ -128,6 +134,8 @@ bool cppast::is_template(cpp_entity_kind kind) noexcept
     case cpp_entity_kind::alias_template_t:
     case cpp_entity_kind::function_template_t:
     case cpp_entity_kind::function_template_specialization_t:
+    case cpp_entity_kind::class_template_t:
+    case cpp_entity_kind::class_template_specialization_t:
         return true;
 
     case cpp_entity_kind::file_t:

src/visitor.cpp

@@ -8,6 +8,7 @@
 #include <cppast/cpp_entity.hpp>
 #include <cppast/cpp_entity_kind.hpp>
 #include <cppast/cpp_class.hpp>
+#include <cppast/cpp_class_template.hpp>
 #include <cppast/cpp_enum.hpp>
 #include <cppast/cpp_file.hpp>
 #include <cppast/cpp_function.hpp>
@@ -68,6 +69,10 @@ bool detail::visit(const cpp_entity& e, detail::visitor_callback_t cb, void* fun
         return handle_container<cpp_function_template>(e, cb, functor);
     case cpp_entity_kind::function_template_specialization_t:
         return handle_container<cpp_function_template_specialization>(e, cb, functor);
+    case cpp_entity_kind::class_template_t:
+        return handle_container<cpp_class_template>(e, cb, functor);
+    case cpp_entity_kind::class_template_specialization_t:
+        return handle_container<cpp_class_template_specialization>(e, cb, functor);
 
     case cpp_entity_kind::namespace_alias_t:
     case cpp_entity_kind::using_directive_t: