Method as_buffer

crates/stdlib/src/mmap.rs:791–800

(zelf: &Py<Self>, _vm: &VirtualMachine)

    impl AsBuffer for PyMmap {
        fn as_buffer(zelf: &Py<Self>, _vm: &VirtualMachine) -> PyResult<PyBuffer> {
            let readonly = matches!(zelf.access, AccessMode::Read);
            let buf = PyBuffer::new(
                zelf.to_owned().into(),
                BufferDescriptor::simple(zelf.__len__(), readonly),
                &BUFFER_METHODS,
            );

            Ok(buf)
        }
    }

    impl AsMapping for PyMmap {