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PyObjectProtocol::get_type_ptr()

This commit is contained in:
ijl 2018-10-03 13:10:41 +00:00
parent 0ec24aa8db
commit d0f79fb9fd
1 changed files with 16 additions and 0 deletions
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16
src/objectprotocol.rs
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@ -162,6 +162,9 @@ pub trait ObjectProtocol {
/// Gets the Python type object for this object's type.
fn get_type(&self) -> &PyType;
/// Gets the Python type pointer for this object.
fn get_type_ptr(&self) -> *mut ffi::PyTypeObject;
/// Gets the Python base object for this object.
fn get_base(&self) -> &<Self as PyTypeInfo>::BaseType
where
@ -436,6 +439,11 @@ where
unsafe { PyType::from_type_ptr(self.py(), (*self.as_ptr()).ob_type) }
}
#[inline]
fn get_type_ptr(&self) -> *mut ffi::PyTypeObject {
unsafe { (*self.as_ptr()).ob_type }
}
fn get_base(&self) -> &<Self as PyTypeInfo>::BaseType
where
Self: PyTypeInfo,
@ -512,4 +520,12 @@ mod test {
assert!(a.call_method0("nonexistent_method").is_err());
assert!(a.call_method1("nonexistent_method", (1,)).is_err());
}
#[test]
fn test_type() {
let gil = Python::acquire_gil();
let py = gil.python();
let obj = py.eval("42", None, None).unwrap();
assert_eq!(unsafe { obj.get_type().as_type_ptr() }, obj.get_type_ptr())
}
}