module Freebase
  class Category

    # Name of the category
    attr_reader :name

    # Metadata associated with the category
    attr_reader :metadata

    #
    # Creates a new Category object with the specified _name_.
    #
    def initialize(name)
      @name = name
      @metadata = {}
    end

    #
    # Returns the metadata with the specified _name_.
    #
    def [](name)
      @metadata[name]
    end

    #
    # Returns the name of the category in +String+ form.
    #
    def to_s
      @name.to_s
    end

  end
end