Struct cell_rc::CellWeak

pub struct CellWeak<T: ?Sized> { /* fields omitted */ }

Wrapper around Weak<T>

Methods

impl<T: ?Sized> CellWeak<T>

fn new(weak: Weak<T>) -> Self

fn into_inner(self) -> Weak<T>

fn get(&self) -> Weak<T>

fn set(&self, weak: Weak<T>) -> Weak<T>

fn upgrade(&self) -> Option<Rc<T>>

fn upgrade_cell(&self) -> Option<CellRc<T>>

Trait Implementations

impl<T: Debug + ?Sized> Debug for CellWeak<T>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<T: Default + ?Sized> Default for CellWeak<T>

fn default() -> CellWeak<T>

Returns the "default value" for a type.

impl<T: ?Sized> From<Weak<T>> for CellWeak<T>

fn from(weak: Weak<T>) -> Self

Performs the conversion.

impl<T: ?Sized> Clone for CellWeak<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.