# File lib/openshift-origin-controller/app/models/application.rb, line 1415 def group_instances @group_instance_map = {} if @group_instance_map.nil? values = @group_instance_map.values.uniq keys = @group_instance_map.keys values.each do |group_inst| group_inst.reused_by = keys.clone.delete_if{ |k| @group_instance_map[k] != group_inst } end values end