void
FreezeScript::AnalyzeInitVisitor::visitEnum(const EnumPtr& v)
{
if(v->isLocal())
{
return;
}
string scoped = v->scoped();
TypeList l = _oldUnit->lookupTypeNoBuiltin(scoped, false);
if(!l.empty())
{
EnumPtr e = EnumPtr::dynamicCast(l.front());
if(!e)
{
typeChange(l.front(), scoped, "enum");
}
else
{
return;
}
}
_out.newline();
_out.newline();
_out << "<!-- enum " << scoped << " -->";
_out << se("init") << attr("type", scoped);
_out << ee;
}
void Slice::ChecksumVisitor::visitEnum(const EnumPtr& p)
{
if (p->isLocal()) {
return;
}
ostringstream ostr;
ostr << "enum " << p->name() << endl;
EnumeratorList enums = p->getEnumerators();
for (EnumeratorList::iterator q = enums.begin(); q != enums.end(); ++q) {
ostr << (*q)->name() << endl;
}
updateMap(p->scoped(), ostr.str());
}
void
FreezeScript::AnalyzeTransformVisitor::visitEnum(const EnumPtr& v)
{
if(v->isLocal())
{
return;
}
string scoped = v->scoped();
if(ignoreType(scoped))
{
return;
}
TypeList l = _newUnit->lookupTypeNoBuiltin(scoped, false);
if(l.empty())
{
_missingTypes.push_back(scoped);
return;
}
EnumPtr newEnum = EnumPtr::dynamicCast(l.front());
if(!newEnum)
{
if(!_ignoreTypeChanges)
{
typeChange(scoped, v, l.front());
}
return;
}
map<string, int> m;
{
Slice::EnumeratorList enumerators = newEnum->getEnumerators();
int i = 0;
for(Slice::EnumeratorList::iterator p = enumerators.begin(); p != enumerators.end(); ++p, ++i)
{
m.insert(map<string, int>::value_type((*p)->name(), i));
}
}
_out.newline();
_out.newline();
_out << "<!-- enum " << scoped << " -->";
_out << se("transform") << attr("type", scoped);
Slice::EnumeratorList enumerators = v->getEnumerators();
int i = 0;
for(Slice::EnumeratorList::iterator p = enumerators.begin(); p != enumerators.end(); ++p, ++i)
{
map<string, int>::const_iterator q = m.find((*p)->name());
if(q == m.end())
{
_out.newline();
_out << "<!-- NOTICE: enumerator `" << (*p)->name() << "' has been removed -->";
}
else if(q->second != i)
{
_out.newline();
_out << "<!-- NOTICE: enumerator `" << (*p)->name() << "' has changed position -->";
}
}
_out << ee;
}