Struct core::cell::CellStable

pub struct Cell<T> {
    // some fields omitted
}

A mutable memory location that admits only Copy data.

Methods

impl<T: Copy> Cell<T>

fn new(value: T) -> Cell<T>

Creates a new Cell containing the given value.

fn get(&self) -> T

Returns a copy of the contained value.

fn set(&self, value: T)

Sets the contained value.

unsafe fn as_unsafe_cell<'a>(&'a self) -> &'a UnsafeCell<T>

Get a reference to the underlying UnsafeCell.

This can be used to circumvent Cell's safety checks.

This function is unsafe because UnsafeCell's field is public.

Trait Implementations

impl<T> Send for Cell<T> where T: Send

impl<T: Copy> Clone for Cell<T>

fn clone(&self) -> Cell<T>

fn clone_from(&mut self, source: &Self)

impl<T: Default + Copy> Default for Cell<T>

fn default() -> Cell<T>

impl<T: PartialEq + Copy> PartialEq for Cell<T>

fn eq(&self, other: &Cell<T>) -> bool

fn ne(&self, other: &Rhs) -> bool

impl<T: Copy + Show> Show for Cell<T>

fn fmt(&self, f: &mut Formatter) -> Result