Function LinearWalk.this

See linearWalk instead.

this (
  Scaffold!T scaffold,
  ContigNode startNode,
  IncidentEdgesCache!T incidentEdgesCache = emptyIncidentEdgesCache
);

this (
  Scaffold!T scaffold,
  ContigNode startNode,
  Join!T firstJoin,
  IncidentEdgesCache!T incidentEdgesCache = emptyIncidentEdgesCache
);