module Expressir module Model module Expressions class Interval < ModelElement model_attr_accessor :low model_attr_accessor :operator1 model_attr_accessor :item model_attr_accessor :operator2 model_attr_accessor :high def initialize(options = {}) @low = options[:low] @operator1 = options[:operator1] @item = options[:item] @operator2 = options[:operator2] @high = options[:high] super end end end end end