| # Boxed Bit-Slice Iteration |
| |
| This module contains the by-value iterator used by both `BitBox` and `BitVec`. |
| In the standard library, this iterator is defined under `alloc::vec`, not |
| `alloc::boxed`, as `Box` already has an iteration implementation that forwards |
| to its boxed value. |
| |
| It is moved here for simplicity: both `BitBox` and `BitVec` iterate over a |
| dynamic bit-slice by value, and must deรคllocate the region when dropped. As |
| `BitBox` has a smaller value than `BitVec`, it is used as the owning handle for |
| the bit-slice being iterated. |
