.-.-.-.-.-

�
zfc@s�dZddlmZdddddgZiZdd�Zd	�Zye	Wne
k
ranXd
�Zee	ee	�d�ZdZ
d�Zd�Zd�ZiZiZiZd�Zd�Zd�ZdS(s�Helper to provide extensibility for pickle/cPickle.

This is only useful to add pickle support for extension types defined in
C, not for instances of user-defined classes.
i����(t	ClassTypetpickletconstructort
add_extensiontremove_extensiontclear_extension_cachecCsft|�tkr!td��nt|d�s?td��n|t|<|dk	rbt|�ndS(Ns-copy_reg is not intended for use with classest__call__s$reduction functions must be callable(ttypet
_ClassTypet	TypeErrorthasattrtdispatch_tabletNoneR(tob_typetpickle_functiontconstructor_ob((s /usr/lib64/python2.7/copy_reg.pyRs
cCs"t|d�std��ndS(NRsconstructors must be callable(R
R	(tobject((s /usr/lib64/python2.7/copy_reg.pyRscCst|j|jffS(N(tcomplextrealtimag(tc((s /usr/lib64/python2.7/copy_reg.pytpickle_complex'scCsY|tkrtj|�}n7|j||�}|jtjkrU|j||�n|S(N(Rt__new__t__init__(tclstbasetstatetobj((s /usr/lib64/python2.7/copy_reg.pyt_reconstructor.sii	cCs8|dkst�x;|jjD]'}t|d�r|jt@rPqqWt}|tkred}n.||jkr�td|j	�n||�}|j||f}y
|j
}WnYtk
r
t|dd�r�td��ny
|j
}Wqtk
r	d}qXn
X|�}|r*t||fSt|fSdS(Nit	__flags__scan't pickle %s objectst	__slots__sNa class that defines __slots__ without defining __getstate__ cannot be pickled(tAssertionErrort	__class__t__mro__R
Rt	_HEAPTYPERRR	t__name__t__getstate__tAttributeErrortgetattrt__dict__R(tselftprotoRRtargstgetstatetdict((s /usr/lib64/python2.7/copy_reg.pyt
_reduce_ex;s0

cGs|j||�S(N(R(RR*((s /usr/lib64/python2.7/copy_reg.pyt
__newobj__\scCs4|jjd�}|dk	r"|Sg}t|d�s:n�x�|jD]�}d|jkrD|jd}t|t�r�|f}nx�|D]�}|d	kr�q�q�|jd�r|jd�r|j	j
d�}|r�|jd||f�q|j|�q�|j|�q�WqDqDWy
||_WnnX|S(
s�Return a list of slot names for a given class.

This needs to find slots defined by the class and its bases, so we
    can't simply return the __slots__ attribute.  We must walk down
    the Method Resolution Order and concatenate the __slots__ of each
    class found there.  (This assumes classes don't modify their
    __slots__ attribute to misrepresent their slots after the class is
    defined.)
    t
__slotnames__RR't__weakref__t__t_s_%s%sN(R'R0(
R'tgetRR
R!t
isinstancet
basestringt
startswithtendswithR#tlstriptappendR/(RtnamesRtslotstnametstripped((s /usr/lib64/python2.7/copy_reg.pyt
_slotnames_s2

cCs�t|�}d|ko#dkns4td�n||f}tj|�|krntj|�|krndS|tkr�td|t|f��n|tkr�td|t|f��n|t|<|t|<dS(sRegister an extension code.ii���scode out of rangeNs)key %s is already registered with code %ss$code %s is already in use for key %s(tintt
ValueErrort_extension_registryR3t_inverted_registry(tmoduleR<tcodetkey((s /usr/lib64/python2.7/copy_reg.pyR�s
cCsw||f}tj|�|ks6tj|�|krOtd||f��nt|=t|=|tkrst|=ndS(s0Unregister an extension code.  For testing only.s%key %s is not registered with code %sN(RAR3RBR@t_extension_cache(RCR<RDRE((s /usr/lib64/python2.7/copy_reg.pyR�scCstj�dS(N(RFtclear(((s /usr/lib64/python2.7/copy_reg.pyR�sNi(t__doc__ttypesRRt__all__RRRRRt	NameErrorRRR"R-R.R>RARBRFRRR(((s /usr/lib64/python2.7/copy_reg.pyt<module>s.
	
				!		<

/home/./../lib64/mysql/././../python2.7/./ensurepip/./../unittest/../copy_reg.pyc