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# Slabigator
A linked list that doesn't do dynamic memory allocations.
Things it was designed to do:
- Add to the head of the list in O(1) - What you get back is a stable slot number
- Pop from the tail of the list in O(1)
- Delete an element given its slot number in O(1)
- And nothing else.
Dumb, small, maintainable, zero dependencies.
Cargo features:
- `releasefast`: assume that `remove()` will always be called with a valid index. This saves some memory, but has to be used with extreme caution. That feature is not set by default.
- `slot_u32`: use `u32` as the slot type (default)
- `slot_u64`: use `u64` as the slot type
- `slot_usize`: use `usize` as the slot type