A default implementation of the depth-first-search visitor concept. More specialised visitors can delegate the bits that they don't care about to an instance of NullVisitor without having to re-implement them.
A generic breadth-first search algorithm that can be customised using a visitor.
Breadth-first traversal of the graph from a given starting point. This function does not reset the colourMap, so can be efficiently used repeatedly on components of the graph.
Compile time test to check if a given type can be considered a BFS visitor
Definitions for running a breadth-first search over a graph