module GObjectIntrospection::CollectionReader
Public Instance Methods
collection_reader(name)
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# File lib/gobject-introspection/collection-reader.rb, line 19 def collection_reader(name) n_getter = "n_#{name}" if name.end_with?("ies") singular = name.sub(/ies\z/, "y") else singular = name.sub(/s\z/, "") end getter = "get_#{singular}" cache_name = "@#{name}" define_method(name) do if instance_variable_defined?(cache_name) instance_variable_get(cache_name) else collection = send(n_getter).times.collect do |i| send(getter, i) end instance_variable_set(cache_name, collection) collection end end end