pub struct SpareCapacity<'a, T>(/* private fields */);Expand description
A type that implements Buffer by appending to a Vec, up to its
capacity.
To use this, use the spare_capacity function.
Because this uses the capacity, and never reallocates, the Vec should
have some non-empty spare capacity.
Trait Implementations§
impl<'a, T> Buffer<T> for SpareCapacity<'a, T>
Auto Trait Implementations§
impl<'a, T> Freeze for SpareCapacity<'a, T>
impl<'a, T> RefUnwindSafe for SpareCapacity<'a, T>where
T: RefUnwindSafe,
impl<'a, T> Send for SpareCapacity<'a, T>where
T: Send,
impl<'a, T> Sync for SpareCapacity<'a, T>where
T: Sync,
impl<'a, T> Unpin for SpareCapacity<'a, T>
impl<'a, T> !UnwindSafe for SpareCapacity<'a, T>
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