Class Bundler::Molinillo::DependencyGraph::Log
In: lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/log.rb
Parent: Object

A log for dependency graph actions

Methods

add_edge_no_circular   add_vertex   delete_edge   detach_vertex_named   each   new   pop!   reverse_each   rewind_to   set_payload   tag  

Public Class methods

new()

Initializes an empty log

Public Instance methods

delete_edge(graph, origin_name, destination_name, requirement)

{include:DependencyGraph#delete_edge} @param [Graph] graph the graph to perform the action on @param [String] origin_name @param [String] destination_name @param [Object] requirement @return (see DependencyGraph#delete_edge)

each() {|action| ...}

@!visibility private Enumerates each action in the log @yield [Action]

pop!(graph)

Pops the most recent action from the log and undoes the action @param [DependencyGraph] graph @return [Action] the action that was popped off the log

reverse_each() {|action| ...}

@!visibility private Enumerates each action in the log in reverse order @yield [Action]

tag(graph, tag)

@macro action

[Validate]