163         let me = ManuallyDrop::new(self);  in into_box()
165             let slice = slice::from_raw_parts_mut(me.ptr() as *mut MaybeUninit<T>, len);  in into_box()
178             let layout = match Layout::array::<T>(capacity) {  in allocate_in()
186             let result = match init {  in allocate_in()
190             let ptr = match result {  in allocate_in()
249                 let layout = Layout::array::<T>(self.cap).unwrap_unchecked();  in current_memory()
398         let required_cap = len.checked_add(additional).ok_or(CapacityOverflow)?;  in grow_amortized()
402         let cap = cmp::max(self.cap * 2, required_cap);  in grow_amortized()
403         let cap = cmp::max(Self::MIN_NON_ZERO_CAP, cap);  in grow_amortized()
405         let new_layout = Layout::array::<T>(cap);  in grow_amortized()
408         let ptr = finish_grow(new_layout, self.current_memory(), &mut self.alloc)?;  in grow_amortized()
423         let cap = len.checked_add(additional).ok_or(CapacityOverflow)?;  in grow_exact()
424         let new_layout = Layout::array::<T>(cap);  in grow_exact()
427         let ptr = finish_grow(new_layout, self.current_memory(), &mut self.alloc)?;  in grow_exact()
436         let (ptr, layout) = if let Some(mem) = self.current_memory() { mem } else { return Ok(()) };  in shrink()
438         let ptr = unsafe {  in shrink()
441             let new_layout = Layout::array::<T>(cap).unwrap_unchecked();  in shrink()
465     let new_layout = new_layout.map_err(|_| CapacityOverflow)?;  in finish_grow()
469     let memory = if let Some((ptr, old_layout)) = current_memory {  in finish_grow()
486         if let Some((ptr, layout)) = self.current_memory() {  in drop()