# File lib/puppet/provider/parsedfile.rb, line 83 83: def self.backup_target(target) 84: return nil unless target_object(target).respond_to?(:backup) 85: 86: unless defined?(@backup_stats) 87: @backup_stats = {} 88: end 89: return nil if @backup_stats[target] == @records.object_id 90: 91: target_object(target).backup 92: @backup_stats[target] = @records.object_id 93: end