lib/MESH/heading.rb in mesh-medical-subject-headings-2.1.0 vs lib/MESH/heading.rb in mesh-medical-subject-headings-2.2.0

@@ -1,10 +1,10 @@
 module MESH
   class Heading
 
     include Comparable
-    attr_accessor :unique_id, :tree_numbers, :roots, :parents, :children, :useful, :descriptor_class, :default_locale, :semantic_types, :wikipedia_links
+    attr_accessor :unique_id, :tree_numbers, :roots, :parents, :children, :useful, :descriptor_class, :default_locale, :semantic_types, :wikipedia_links, :structured_entries
     attr_reader :linkified_summary
 
     def <=> other
       self.unique_id <=> other.unique_id
     end
@@ -31,11 +31,10 @@
 
     def entries(locale = default_locale)
       @entries[locale] ||= []
     end
 
-
     def has_ancestor(heading)
       return false if parents.empty?
       return true if parents.include? heading
       in_grandparents = parents.map { |p| p.has_ancestor(heading) }
       return in_grandparents.include? true
@@ -110,9 +109,10 @@
       @semantic_types = []
       @roots = []
       @parents = []
       @children = []
       @entries = {}
+      @structured_entries = []
       @original_heading = {}
       @natural_language_name = {}
       @summary = {}
       @wikipedia_links = []
     end