module Ohcount
  module Gestalt

    class Base
      attr_reader :type, :name, :count

      def initialize(type, name, count = 1)
        @type = type
        @name = name
        @count = count
      end

      def ==(other)
        other.type.to_s == self.type.to_s &&
          other.name == self.name &&
          other.count == self.count
      end

      def <=>(other)
				# Sort by type, then descending count, then name
				if self.type != other.type
					self.type.to_s <=> other.type.to_s
				elsif self.count != other.count
					-(self.count <=> other.count)
				else
					self.name.to_s <=> other.name.to_s
				end	
      end

      # will return an array of detected gestalts from a source_file_list
      def self.find_gestalts(source_file_list)
        GestaltEngine.new.process(source_file_list).gestalts
      end

    end
  end
end