Contents

module Saxon
  module XDM
    module SequenceLike
      def sequence_enum
        raise NotImplementedError
      end

      def sequence_size
        raise NotImplementedError
      end

      def append(other)
        XDM::Value.create([self, other])
      end

      alias_method :<<, :append
      alias_method :+, :append
    end

    module ItemSequenceLike
      def sequence_enum
        [self].to_enum
      end

      def sequence_size
        1
      end
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
saxon-rb-0.4.0-java	lib/saxon/xdm/sequence_like.rb