Streaming operator for generated types was moved into the type's namespace

libuavcan/dsdl_compiler/data_type_template.hpp

@@ -249,6 +249,13 @@ ${define_yaml_streamer(t.cpp_full_type_name, t.fields)}
 
 }
 
+% for nsc in t.cpp_namespace_components:
+namespace ${nsc}
+{
+% endfor
+namespace
+{
+
 <%def name="define_streaming_operator(type_name)">
 template <typename Stream>
 inline Stream& operator<<(Stream& s, ${type_name}::ParameterType obj)
@@ -264,3 +271,8 @@ ${define_streaming_operator(t.cpp_full_type_name + '::Response')}
 ${define_streaming_operator(t.cpp_full_type_name)}
 % endif
 
+}
+% for nsc in t.cpp_namespace_components:
+}
+% endfor
+