pub struct UnknownSize;Expand description
Size of the iterator is unknown ahead of time.
Trait Implementations§
Source§impl Clone for UnknownSize
impl Clone for UnknownSize
Source§fn clone(&self) -> UnknownSize
fn clone(&self) -> UnknownSize
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Size for UnknownSize
impl Size for UnknownSize
impl Copy for UnknownSize
Auto Trait Implementations§
impl Freeze for UnknownSize
impl RefUnwindSafe for UnknownSize
impl Send for UnknownSize
impl Sync for UnknownSize
impl Unpin for UnknownSize
impl UnwindSafe for UnknownSize
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