56     cap: usize,  field
125         Self { ptr: Unique::dangling(), cap: 0, alloc }  in new_in()
200                 cap: capacity,  in allocate_in()
218         Self { ptr: unsafe { Unique::new_unchecked(ptr) }, cap: capacity, alloc }  in from_raw_parts_in()
234         if mem::size_of::<T>() == 0 { usize::MAX } else { self.cap }  in capacity()
243         if mem::size_of::<T>() == 0 || self.cap == 0 {  in current_memory()
249                 let layout = Layout::array::<T>(self.cap).unwrap_unchecked();  in current_memory()
360     pub fn shrink_to_fit(&mut self, cap: usize) {  in shrink_to_fit()
361         handle_reserve(self.shrink(cap));  in shrink_to_fit()
372     fn set_ptr_and_cap(&mut self, ptr: NonNull<[u8]>, cap: usize) {  in set_ptr_and_cap()
377         self.cap = cap;  in set_ptr_and_cap()
402         let cap = cmp::max(self.cap * 2, required_cap);  in grow_amortized()  localVariable
403         let cap = cmp::max(Self::MIN_NON_ZERO_CAP, cap);  in grow_amortized()  localVariable
405         let new_layout = Layout::array::<T>(cap);  in grow_amortized()
409         self.set_ptr_and_cap(ptr, cap);  in grow_amortized()
423         let cap = len.checked_add(additional).ok_or(CapacityOverflow)?;  in grow_exact()  localVariable
424         let new_layout = Layout::array::<T>(cap);  in grow_exact()
428         self.set_ptr_and_cap(ptr, cap);  in grow_exact()
433     fn shrink(&mut self, cap: usize) -> Result<(), TryReserveError> {  in shrink()
434         assert!(cap <= self.capacity(), "Tried to shrink to a larger capacity");  in shrink()
441             let new_layout = Layout::array::<T>(cap).unwrap_unchecked();  in shrink()
446         self.set_ptr_and_cap(ptr, cap);  in shrink()