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added to from_python() functions to gen_extclass.py

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(these were formerly only present on extclass.h and thus overwritten)


[SVN r8164]
This commit is contained in:
Ullrich Köthe
2000-11-10 13:37:53 +00:00
parent 6f45ad5718
commit aed148838f
2 changed files with 18 additions and 2 deletions
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10
extclass.h
View File

@@ -82,7 +82,7 @@ class ExtensionClassBase : public Class<ExtensionInstance>
void* try_base_class_conversions(InstanceHolderBase*) const;
void* try_derived_class_conversions(InstanceHolderBase*) const;
void set_attribute(const char* name, PyObject* x_);
void set_attribute(const char* name, PyObject* x);
void set_attribute(const char* name, Ptr x);
private:
@@ -234,6 +234,14 @@ class PyExtensionClassConverters
friend const T* from_python(PyObject* p, py::Type<const T*>)
{ return from_python(p, py::Type<T*>()); }
// Convert to const T* const&
friend const T* from_python(PyObject* p, py::Type<const T *const&>)
{ return from_python(p, py::Type<const T*>()); }
// Convert to T* const&
friend T* from_python(PyObject* p, py::Type<T* const&>)
{ return from_python(p, py::Type<T*>()); }
// Convert to T&
friend T& from_python(PyObject* p, py::Type<T&>)
{ return *py::check_non_null(from_python(p, py::Type<T*>())); }

10
gen_extclass.py
View File

@@ -87,7 +87,7 @@ class ExtensionClassBase : public Class<ExtensionInstance>
void* try_base_class_conversions(InstanceHolderBase*) const;
void* try_derived_class_conversions(InstanceHolderBase*) const;
void set_attribute(const char* name, PyObject* x_);
void set_attribute(const char* name, PyObject* x);
void set_attribute(const char* name, Ptr x);
private:
@@ -239,6 +239,14 @@ class PyExtensionClassConverters
friend const T* from_python(PyObject* p, py::Type<const T*>)
{ return from_python(p, py::Type<T*>()); }
// Convert to const T* const&
friend const T* from_python(PyObject* p, py::Type<const T *const&>)
{ return from_python(p, py::Type<const T*>()); }
// Convert to T* const&
friend T* from_python(PyObject* p, py::Type<T* const&>)
{ return from_python(p, py::Type<T*>()); }
// Convert to T&
friend T& from_python(PyObject* p, py::Type<T&>)
{ return *py::check_non_null(from_python(p, py::Type<T*>())); }