class Bundler::Molinillo::DependencyGraph::Action

An action that modifies a {DependencyGraph} that is reversible. @abstract

next[RW]

@return [Action,Nil] The next action

previous[RW]

@return [Action,Nil] The previous action

action_name() Show source

# File lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb, line 11
def self.action_name
  raise 'Abstract'
end

@return [Symbol] The name of the action.

down(graph) Show source

# File lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb, line 25
def down(graph)
  raise 'Abstract'
end

Reverses the action on the given graph. @param [DependencyGraph] graph the graph to reverse the action on. @return [Void]

up(graph) Show source

# File lib/bundler/vendor/molinillo/lib/molinillo/dependency_graph/action.rb, line 18
def up(graph)
  raise 'Abstract'
end

Performs the action on the given graph. @param [DependencyGraph] graph the graph to perform the action on. @return [Void]

Ruby Core © 1993–2017 Yukihiro Matsumoto
Licensed under the Ruby License.
Ruby Standard Library © contributors
Licensed under their own licenses.

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