# File lib/chef/run_list/run_list_expansion.rb, line 58 def initialize(environment, run_list_items, source=nil) @environment = environment @missing_roles_with_including_role = Array.new @run_list_items = run_list_items.dup @source = source @default_attrs = Mash.new @override_attrs = Mash.new @recipes = Chef::RunList::VersionedRecipeList.new @applied_roles = {} @run_list_trace = Hash.new {|h, key| h[key] = [] } end