[−][src]Trait pyo3::pyclass::PyClassAlloc
This trait enables custom alloc/dealloc implementations for T: PyClass
.
Provided methods
unsafe fn alloc(_py: Python) -> *mut Self::Layout
Allocate the actual field for #[pyclass]
.
Safety
This function must return a valid pointer to the Python heap.
unsafe fn dealloc(py: Python, self_: *mut Self::Layout)
Implementors
impl<T> PyClassAlloc for T where
T: PyTypeInfo + PyClassWithFreeList,
[src]
T: PyTypeInfo + PyClassWithFreeList,