Macro hi_sparse_bitset::impl_bitset_simple

macro_rules! impl_bitset_simple {
    (impl <$($generics:tt),*> for ref $t:ty where $($where_bounds:tt)*) => { ... };
}

Available on crate feature impl only.

Same as impl_bitset, but for LevelMasks.

Implements LevelMasksIterExt by routing all operations to LevelMasks.

Safety

DO NOT implement BitSetInterface for $t, since impl_bitset_simple’s LevelMasksIterExt implementation stores pointer to Self in Level1BlockData. If “drain iterator” will move during iteration - that will invalidate Level1BlockData. You have to use impl_bitset! if you need $t to be BitSetInterface.