handles
Every live patch, sorted like sweep's return. A handle carries its own PatchHandle.id, so a map keyed by it would store the name twice — handle is the lookup by one, this is the walk over all.
Every live patch, sorted like sweep's return. A handle carries its own PatchHandle.id, so a map keyed by it would store the name twice — handle is the lookup by one, this is the walk over all.