Type Alias Layer1 

type Layer1<'k, 'v> = KeyValueBucketArray<'k, 'v, 256, 336, u16, u64, u64, u32>;

Next layer maps residual hash (3/4 full width == 45 bits) to packed Layer0Collision. Key remainder is 37 bits after this.

Aliased Type

struct Layer1<'k, 'v>(BucketArrayPair<'k, 'v, 256, 336, u16, u64, u32>, PhantomData<u64>);

Tuple Fields

0: BucketArrayPair<'k, 'v, 256, 336, u16, u64, u32>

1: PhantomData<u64>