ó
Ú5£Bc           @   s   d  Z  d d d „  ƒ  YZ d S(   s   Double linked listt   Nodec           B   sP   e  Z d d d d  „ Z d „  Z d „  Z d „  Z d „  Z d „  Z d „  Z	 RS(   c         C   s   | |  _  | |  _ | |  _ d  S(   N(   t   previoust   nextt   data(   t   selfR   R   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   __init__   s    		c         C   s   |  j  S(   N(   R   (   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   getNext   s    c         C   s   |  j  S(   N(   R   (   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   getPrevious   s    c         C   s   |  j  S(   N(   R   (   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   getData   s    c         C   s   | |  _  d  S(   N(   R   (   R   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   setData   s    c         C   s   | |  _  d  S(   N(   R   (   R   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   setNext   s    c         C   s   | |  _  d  S(   N(   R   (   R   R   (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   setPrevious   s    N(
   t   __name__t
   __module__t   NoneR   R   R   R   R	   R
   R   (    (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyR       s   					N(    (   t   __doc__R    (    (    (    s$   /home/brian/tmp/gallery2-2.0/node.pyt   <module>   s   