Struct std::collections::vec_deque::PlaceFront

#[must_use = "places do nothing unless written to with `pub struct PlaceFront<'a, T> where    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 front of a VecDeque.

See VecDeque::place_front for details.

            
              Trait Implementations
            
        impl<'a, T> Placer<T> for PlaceFront<'a, T>[src]
type Place = PlaceFront<'a, T>
🔬 This is a nightly-only experimental API.  (placement_new_protocol #27779)Place is the intermediate agent guarding the uninitialized state for Data. Read more
fn make_place(self) -> PlaceFront<'a, T>[src]
🔬 This is a nightly-only experimental API.  (placement_new_protocol #27779)Creates a fresh place from self.
impl<'a, T> Debug for PlaceFront<'a, T> where    T: 'a + Debug, [src]
fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>[src]
Formats the value using the given formatter. Read more
impl<'a, T> Place<T> for PlaceFront<'a, T>[src]
fn pointer(&mut self) -> *mut T[src]
🔬 This is a nightly-only experimental API.  (placement_new_protocol #27779)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
impl<'a, T> InPlace<T> for PlaceFront<'a, T>[src]
type Owner = &'a mut T
🔬 This is a nightly-only experimental API.  (placement_new_protocol #27779)Owner is the type of the end value of PLACE <- EXPR Read more
unsafe fn finalize(self) -> &'a mut T[src]
🔬 This is a nightly-only experimental API.  (placement_new_protocol #27779)Converts self into the final value, shifting deallocation/cleanup responsibilities (if any remain), over to the returned instance of Owner and forgetting self. Read more

    

    

    
        
            Help

            
                Keyboard Shortcuts

                
                    ?
                    Show this help dialog
                    S
                    Focus the search field
                    ↑
                    Move up in search results
                    ↓
                    Move down in search results
                    ↹
                    Switch tab
                    ⏎
                    Go to active search result
                    + / -
                    Collapse/expand all sections
                
            

            
                Search Tricks

                
                    Prefix searches with a type followed by a colon (e.g.
                    fn:) to restrict the search to a given type.
                

                
                    Accepted types are: fn, mod,
                    struct, enum,
                    trait, type, macro,
                    and const.
                

                
                    Search functions by type signature (e.g.
                    vec -> usize or * -> vec)