3 �Pf�@s ddlmZmZmZddlZddlmZddlmZyddl j jZWn e k rdddlj jZYnXddddd d dgZejddko�ejd dkZy,ed�Zeee�s�ed�Zeee�s�t�WndZYnXdZGdd�de�Zdd�Zdd�Zdd �Zdd�ZdS)�)�absolute_import�division�unicode_literalsN)� ModuleType)� text_type� default_etree�MethodDispatcher�isSurrogatePair�surrogatePairToCodepoint�moduleFactoryFactory�supports_lone_surrogates�PY27��z"\uD800"z u"\uD800"FTc@s$eZdZdZffdd�Zdd�ZdS)rapDict with 2 special properties: On initiation, keys that are lists, sets or tuples are converted to multiple keys so accessing any one of the items in the original list-like object returns the matching value md = MethodDispatcher({("foo", "bar"):"baz"}) md["foo"] == "baz" A default value which can be set through the default attribute. cCs~g}xN|D]F\}}t|ttttf�rBx*|D]}|j||f�q*Wq |j||f�q Wtj||�t|�t|�kstt �d|_ dS)N)� isinstance�list�tuple� frozenset�set�append�dict�__init__�len�AssertionError�default)�self�itemsZ_dictEntries�name�value�item�r!�/usr/lib/python3.6/_utils.pyr4s zMethodDispatcher.__init__cCstj|||j�S)N)r�getr)r�keyr!r!r"�__getitem__CszMethodDispatcher.__getitem__N)�__name__� __module__�__qualname__�__doc__rr%r!r!r!r"r'scCsLt|�dkoJt|d�dkoJt|d�dkoJt|d�dkoJt|d�dkS)Nrri�i��ri�i��)r�ord)�datar!r!r"r Js cCs,dt|d�ddt|d�d}|S)Niri�iri�)r*)r+Zchar_valr!r!r"r Pscsi��fdd�}|S)Ncs�ttjtd��rd|j}n d|j}t|j��}y�|||Stk r�t|�}�|f|�|�}|jj|�d�kr�i�|<d�|kr�i�||<d�||kr�i�|||<|�|||<|SXdS)N�z_%s_factorys_%s_factoryr�args�kwargs) rrr&�typerr�KeyError�__dict__�update)Z baseModuler-r.rZkwargs_tuple�modZobjs)�factory�moduleCacher!r"� moduleFactory\s$ z+moduleFactoryFactory..moduleFactoryr!)r4r6r!)r4r5r"rYscsi��fdd�}|S)Ncs2t|�t|j��f}|�kr*�||��|<�|S)N)rr)r-r.r$)�cache�funcr!r"�wrappedyszmemoize..wrappedr!)r8r9r!)r7r8r"�memoizevsr:)Z __future__rrr�sys�typesrZpip._vendor.sixrZxml.etree.cElementTreeZetreeZcElementTreer�ImportErrorZxml.etree.ElementTreeZElementTree�__all__�version_infor �evalZ_xrrrrrr r rr:r!r!r!r"�s0 #