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instance method
TSort#tsort_each_node
tsort_each_node() { |node| ... }
lib/tsort.rb
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# File tmp/rubies/ruby-3.3.0/lib/tsort.rb, line 444
def tsort_each_node # :yields: node
raise NotImplementedError.new
end
Should be implemented by a extended class.
tsort_each_node is used to iterate for all nodes over a graph.