Struct pyo3::buffer::ReadOnlyCell

pub struct ReadOnlyCell<T>(_);

Like std::mem::cell, but only provides read-only access to the data.

&ReadOnlyCell<T> is basically a safe version of *const T: The data cannot be modified through the reference, but other references may be modifying the data.

Methods

impl<T: Copy> ReadOnlyCell<T>

pub fn get(&self) -> T

pub fn as_ptr(&self) -> *const T