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Decoupling generic_type from type_caster_generic.

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This commit is contained in:
Ralf W. Grosse-Kunstleve 2021-01-20 19:11:10 -08:00
parent e345db05bd
commit 3d4bf091f3
2 changed files with 5 additions and 4 deletions
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2
include/pybind11/classh.h
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@ -60,7 +60,7 @@ public:
/* Process optional arguments, if any */
process_attributes<Extra...>::init(extra..., &record);
generic_type::initialize(record);
generic_type::initialize(record, &modified_type_caster_generic_load_impl::local_load);
if (has_alias) {
auto &instances = record.module_local ? registered_local_types_cpp() : get_internals().registered_types_cpp;

7
include/pybind11/pybind11.h
View File

@ -1082,7 +1082,8 @@ class generic_type : public object {
public:
PYBIND11_OBJECT_DEFAULT(generic_type, object, PyType_Check)
protected:
void initialize(const type_record &rec) {
void initialize(const type_record &rec,
void *(*type_caster_module_local_load)(PyObject *, const type_info *)) {
if (rec.scope && hasattr(rec.scope, "__dict__") && rec.scope.attr("__dict__").contains(rec.name))
pybind11_fail("generic_type: cannot initialize type \"" + std::string(rec.name) +
"\": an object with that name is already defined");
@ -1128,7 +1129,7 @@ protected:
if (rec.module_local) {
// Stash the local typeinfo and loader so that external modules can access it.
tinfo->module_local_load = &type_caster_generic::local_load; // TODO classh_type_casters local_load
tinfo->module_local_load = type_caster_module_local_load;
setattr(m_ptr, PYBIND11_MODULE_LOCAL_ID, capsule(tinfo));
}
}
@ -1295,7 +1296,7 @@ public:
/* Process optional arguments, if any */
process_attributes<Extra...>::init(extra..., &record);
generic_type::initialize(record);
generic_type::initialize(record, &type_caster_generic::local_load);
if (has_alias) {
auto &instances = record.module_local ? registered_local_types_cpp() : get_internals().registered_types_cpp;