comparison DEPENDENCIES/generic/include/boost/python/object_attributes.hpp @ 16:2665513ce2d3

Add boost headers

+// Copyright David Abrahams 2002.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+#ifndef OBJECT_ATTRIBUTES_DWA2002615_HPP
+# define OBJECT_ATTRIBUTES_DWA2002615_HPP
+
+# include <boost/python/detail/prefix.hpp>
+
+# include <boost/python/proxy.hpp>
+# include <boost/python/object_core.hpp>
+# include <boost/python/object_protocol.hpp>
+
+namespace boost { namespace python { namespace api {
+
+struct const_attribute_policies
+{
+    typedef char const* key_type;
+    static object get(object const& target, char const* key);
+    static object get(object const& target, object const& key);
+};
+  
+struct attribute_policies : const_attribute_policies
+{
+    static object const& set(object const& target, char const* key, object const& value);
+    static void del(object const&target, char const* key);
+};
+
+struct const_objattribute_policies
+{
+    typedef object const key_type;
+    static object get(object const& target, object const& key);
+};
+  
+struct objattribute_policies : const_objattribute_policies
+{
+    static object const& set(object const& target, object const& key, object const& value);
+    static void del(object const&target, object const& key);
+};
+
+//
+// implementation
+//
+template <class U>
+inline object_attribute object_operators<U>::attr(char const* name)
+{
+    object_cref2 x = *static_cast<U*>(this);
+    return object_attribute(x, name);
+}
+
+template <class U>
+inline const_object_attribute object_operators<U>::attr(char const* name) const
+{
+    object_cref2 x = *static_cast<U const*>(this);
+    return const_object_attribute(x, name);
+}
+
+template <class U>
+inline object_objattribute object_operators<U>::attr(object const& name)
+{
+    object_cref2 x = *static_cast<U*>(this);
+    return object_objattribute(x, name);
+}
+
+template <class U>
+inline const_object_objattribute object_operators<U>::attr(object const& name) const
+{
+    object_cref2 x = *static_cast<U const*>(this);
+    return const_object_objattribute(x, name);
+}
+
+inline object const_attribute_policies::get(object const& target, char const* key)
+{
+    return python::getattr(target, key);
+}
+
+inline object const_objattribute_policies::get(object const& target, object const& key)
+{
+    return python::getattr(target, key);
+}
+
+inline object const& attribute_policies::set(
+    object const& target
+    , char const* key
+    , object const& value)
+{
+    python::setattr(target, key, value);
+    return value;
+}
+
+inline object const& objattribute_policies::set(
+    object const& target
+    , object const& key
+    , object const& value)
+{
+    python::setattr(target, key, value);
+    return value;
+}
+
+inline void attribute_policies::del(
+    object const& target
+    , char const* key)
+{
+    python::delattr(target, key);
+}
+
+inline void objattribute_policies::del(
+    object const& target
+    , object const& key)
+{
+    python::delattr(target, key);
+}
+
+}}} // namespace boost::python::api
+
+#endif // OBJECT_ATTRIBUTES_DWA2002615_HPP