Struct alloc::vec_deque::PlaceBack
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#[must_use = "places do nothing unless written to with `<-` syntax"]pub struct PlaceBack<'a, T: 'a> { /* fields omitted */ }
🔬 This is a nightly-only experimental API. (collection_placement #30172)
struct name and placement protocol are subject to change
A place for insertion at the back of a VecDeque.
See VecDeque::place_back for details.
Trait Implementations
impl<'a, T: Debug + 'a> Debug for PlaceBack<'a, T>[src]
fn fmt(&self, __arg_0: &mut Formatter) -> Result[src]
Formats the value using the given formatter. Read more
impl<'a, T> Placer<T> for PlaceBack<'a, T>[src]
type Place = PlaceBack<'a, T>
Place is the intermediate agent guarding the uninitialized state for Data. Read more
fn make_place(self) -> Self[src]
Creates a fresh place from self.
impl<'a, T> Place<T> for PlaceBack<'a, T>[src]
fn pointer(&mut self) -> *mut T[src]
Returns the address where the input value will be written. Note that the data at this address is generally uninitialized, and thus one should use ptr::write for initializing it. Read more