class OpenEHR::RM::DataStructures::ItemStructure::ItemList
Attributes
items[RW]
Public Class Methods
new(args = {})
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Calls superclass method
OpenEHR::RM::DataStructures::DataStructure::new
# File lib/open_ehr/rm/data_structures/item_structure.rb, line 40 def initialize(args = {}) super(args) self.items = args[:items] end
Public Instance Methods
as_hierarchy()
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# File lib/open_ehr/rm/data_structures/item_structure.rb, line 69 def as_hierarchy return Cluster.new(:name => @name, :archetype_node_id => @archetype_node_id, :items => @items) end
item_count()
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# File lib/open_ehr/rm/data_structures/item_structure.rb, line 45 def item_count unless @items.nil? return @items.size else return 0 end end
ith_item(i)
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# File lib/open_ehr/rm/data_structures/item_structure.rb, line 64 def ith_item(i) raise ArgumentError, 'index invalid' if i <= 0 return @items[i - 1] end
named_item(a_name)
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# File lib/open_ehr/rm/data_structures/item_structure.rb, line 57 def named_item(a_name) @items.each do |item| return item if item.name.value == a_name end return nil end
names()
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# File lib/open_ehr/rm/data_structures/item_structure.rb, line 53 def names return @items.collect{|item| item.name} end