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dsdlc: union streaming

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This commit is contained in:
Pavel Kirienko 2015-07-11 07:59:39 +03:00
parent 35e65135c3
commit b50a70862c
1 changed files with 27 additions and 9 deletions
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36
libuavcan/dsdl_compiler/libuavcan_dsdl_compiler/data_type_template.tmpl
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@ -513,7 +513,7 @@ const ::uavcan::DefaultDataTypeRegistrator< ${t.cpp_full_type_name} > _uavcan_gd
namespace uavcan
{
<!--(macro define_yaml_streamer)--> #! type_name, fields
<!--(macro define_yaml_streamer)--> #! type_name, fields, union
template <>
class UAVCAN_EXPORT YamlStreamer< ${type_name} >
{
@ -528,8 +528,7 @@ void YamlStreamer< ${type_name} >::stream(Stream& s, ${type_name}::ParameterType
(void)s;
(void)obj;
(void)level;
% for idx,a in enumerate(fields):
% if idx == 0:
% if union:
if (level > 0)
{
s << '\n';
@ -538,23 +537,42 @@ void YamlStreamer< ${type_name} >::stream(Stream& s, ${type_name}::ParameterType
s << " ";
}
}
% else:
% for idx,a in enumerate(fields):
if (static_cast<int>(obj.getTag()) == ${idx})
{
s << "${a.name}: ";
YamlStreamer< ${type_name}::FieldTypes::${a.name} >::stream(s, obj.${a.name}, level + 1);
}
% endfor
% else:
% for idx,a in enumerate(fields):
% if idx == 0:
if (level > 0)
{
s << '\n';
for (int pos = 0; pos < level; pos++)
{
s << " ";
}
}
% else:
s << '\n';
for (int pos = 0; pos < level; pos++)
{
s << " ";
}
% endif
% endif
s << "${a.name}: ";
YamlStreamer< ${type_name}::FieldTypes::${a.name} >::stream(s, obj.${a.name}, level + 1);
% endfor
% endfor
% endif
}
<!--(end)-->
% if t.kind == t.KIND_SERVICE:
${define_yaml_streamer(type_name=t.cpp_full_type_name + '::Request', fields=t.request_fields)}
${define_yaml_streamer(type_name=t.cpp_full_type_name + '::Response', fields=t.response_fields)}
${define_yaml_streamer(type_name=t.cpp_full_type_name + '::Request', fields=t.request_fields, union=t.request_union)}
${define_yaml_streamer(type_name=t.cpp_full_type_name + '::Response', fields=t.response_fields, union=t.response_union)}
% else:
${define_yaml_streamer(type_name=t.cpp_full_type_name, fields=t.fields)}
${define_yaml_streamer(type_name=t.cpp_full_type_name, fields=t.fields, union=t.union)}
% endif
}