Method not available on this version
This method is only available on newer versions.
The first available version (v2_6_3) is shown here.
up(graph)
public
# File lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/set_payload.rb, line 17
def up(graph)
vertex = graph.vertex_named(name)
@old_payload = vertex.payload
vertex.payload = payload
end