Function difft::diff::graph::set_neighbours
source · pub(crate) fn set_neighbours<'s, 'v>(
v: &Vertex<'s, 'v>,
alloc: &'v Bump,
seen: &mut HashMap<&Vertex<'s, 'v>, SmallVec<[&'v Vertex<'s, 'v>; 2]>, BuildHasherDefault<FxHasher>>
)
Expand description
Compute the neighbours of v
if we haven’t previously done so,
and write them to the .neighbours cell inside v
.