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Merge branch 'fix_nopython' into 'master'

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Fix non-Python builds

See merge request jschoeberl/netgen!307
This commit is contained in:
Christopher Lackner 2019-12-14 19:56:49 +00:00
commit 3fc52396b0
2 changed files with 20 additions and 0 deletions
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5
libsrc/core/archive.cpp
View File

@ -33,6 +33,11 @@ namespace ngcore
std::make_unique<std::map<std::string, detail::ClassArchiveInfo>>();
(*type_register)[classname] = info;
}
void Archive :: RemoveArchiveRegister(const std::string& classname)
{
if(IsRegistered(classname))
type_register->erase(classname);
}
bool Archive :: IsRegistered(const std::string& classname)
{
if(type_register == nullptr) type_register =

15
libsrc/core/archive.hpp
View File

@ -124,8 +124,18 @@ namespace ngcore
// once and put them together correctly afterwards. Therefore all objects that may live in
// Python should be archived using this Shallow function. If Shallow is called from C++ code
// it archives the object normally.
#ifdef NETGEN_PYTHON
template<typename T>
Archive& Shallow(T& val); // implemented in python_ngcore.hpp
#else // NETGEN_PYTHON
template<typename T>
Archive& Shallow(T& val)
{
static_assert(detail::is_any_pointer<T>, "ShallowArchive must be given pointer type!");
*this & val;
return *this;
}
#endif // NETGEN_PYTHON
#ifdef NETGEN_PYTHON
virtual void ShallowOutPython(const pybind11::object& /*unused*/)
@ -572,6 +582,7 @@ namespace ngcore
// Set ClassArchiveInfo for Demangled typeid, this is done by creating an instance of
// RegisterClassForArchive<type, bases...>
static void SetArchiveRegister(const std::string& classname, const detail::ClassArchiveInfo& info);
static void RemoveArchiveRegister(const std::string& classname);
static bool IsRegistered(const std::string& classname);
// Helper class for up-/downcasting
@ -638,6 +649,10 @@ namespace ngcore
{ return typeid(T) == ti ? p : Archive::Caster<T, Bases...>::tryDowncast(ti, p); };
Archive::SetArchiveRegister(std::string(Demangle(typeid(T).name())),info);
}
~RegisterClassForArchive()
{
Archive::RemoveArchiveRegister(std::string(Demangle(typeid(T).name())));
}
};