# File lib/scruffy/helpers/point_container.rb, line 83 def each_point(&block) keys.sort.each{|k|block.call(k,self[k])} end
# File lib/scruffy/helpers/point_container.rb, line 87 def inject memo keys.sort.each do |k| memo = yield memo, self[k] end memo end
# File lib/scruffy/helpers/point_container.rb, line 79 def is_coordinate_list? true end
# File lib/scruffy/helpers/point_container.rb, line 94 def size maximum_key - minimum_key + 1 end