文件操作 - key.rb
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文件: /opt/puppetlabs/puppet/lib/ruby/vendor_ruby/puppet/graph/key.rb
编辑文件内容
# frozen_string_literal: true # Sequential, nestable keys for tracking order of insertion in "the graph" # @api private class Puppet::Graph::Key include Comparable attr_reader :value protected :value def initialize(value = [0]) @value = value end def next next_values = @value.clone next_values[-1] += 1 Puppet::Graph::Key.new(next_values) end def down Puppet::Graph::Key.new(@value + [0]) end def <=>(other) @value <=> other.value end end
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