Struct scc::LinkedEntry
source · pub struct LinkedEntry<T> { /* private fields */ }
Expand description
Entry
stores an instance of T
and a link to the next entry.
Implementations§
source§impl<T> Entry<T>
impl<T> Entry<T>
sourcepub unsafe fn take_inner(&mut self) -> T
pub unsafe fn take_inner(&mut self) -> T
Extracts the inner instance of T
.
§Safety
This method has to be called at most once per Entry
, and the caller needs to make sure
that the Entry
is not accessed via LinkedList
methods.
§Examples
use scc::Stack;
let stack: Stack<usize> = Stack::default();
stack.push(37);
let mut entry = stack.pop().unwrap();
let pushed = unsafe { entry.get_mut().unwrap().take_inner() };
assert_eq!(pushed, 37);
Trait Implementations§
source§impl<T> LinkedList for Entry<T>
impl<T> LinkedList for Entry<T>
source§fn link_ref(&self) -> &AtomicShared<Self>
fn link_ref(&self) -> &AtomicShared<Self>
Returns a reference to the forward link. Read more
source§fn is_deleted(&self, order: Ordering) -> bool
fn is_deleted(&self, order: Ordering) -> bool
source§impl<T: PartialEq> PartialEq for Entry<T>
impl<T: PartialEq> PartialEq for Entry<T>
impl<T: Eq> Eq for Entry<T>
Auto Trait Implementations§
impl<T> !Freeze for Entry<T>
impl<T> RefUnwindSafe for Entry<T>where
T: RefUnwindSafe,
impl<T> Send for Entry<T>where
T: Send,
impl<T> Sync for Entry<T>where
T: Sync,
impl<T> Unpin for Entry<T>where
T: Unpin,
impl<T> UnwindSafe for Entry<T>where
T: UnwindSafe,
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)