Method contiguous

crates/vm/src/builtins/memory.rs:644–646

(&self, vm: &VirtualMachine)

    #[pygetset]
    fn contiguous(&self, vm: &VirtualMachine) -> PyResult<bool> {
        self.try_not_released(vm).map(|_| self.desc.is_contiguous())
    }

    #[pygetset]
    fn c_contiguous(&self, vm: &VirtualMachine) -> PyResult<bool> {