AlkantarClanX12

Your IP : 18.119.213.36

Current Path : /usr/lib64/python2.7/lib2to3/fixes/
Upload File :
Current File : //usr/lib64/python2.7/lib2to3/fixes/fix_has_key.pyc

�
{fc@sidZddlmZddlmZddlmZddlmZmZdej	fd��YZ
dS(	s&Fixer for has_key().

Calls to .has_key() methods are expressed in terms of the 'in'
operator:

    d.has_key(k) -> k in d

CAVEATS:
1) While the primary target of this fixer is dict.has_key(), the
   fixer will change any has_key() method call, regardless of its
   class.

2) Cases like this will not be converted:

    m = d.has_key
    if m(k):
        ...

   Only *calls* to has_key() are converted. While it is possible to
   convert the above to something like

    m = d.__contains__
    if m(k):
        ...

   this is currently not done.
i(tpytree(ttoken(t
fixer_base(tNametparenthesizet	FixHasKeycBseZeZdZd�ZRS(s�
    anchor=power<
        before=any+
        trailer< '.' 'has_key' >
        trailer<
            '('
            ( not(arglist | argument<any '=' any>) arg=any
            | arglist<(not argument<any '=' any>) arg=any ','>
            )
            ')'
        >
        after=any*
    >
    |
    negation=not_test<
        'not'
        anchor=power<
            before=any+
            trailer< '.' 'has_key' >
            trailer<
                '('
                ( not(arglist | argument<any '=' any>) arg=any
                | arglist<(not argument<any '=' any>) arg=any ','>
                )
                ')'
            >
        >
    >
    c
CsU|st�|j}|jj|jkrC|jj|j�rCdS|jd�}|d}|j	}g|dD]}|j
�^qp}|dj
�}	|jd�}
|
r�g|
D]}|j
�^q�}
n|	j|j|j|j|j
|j|j|jfkrt|	�}	nt|�dkr6|d}ntj|j|�}d|_	td	d
d�}|r�tdd
d�}tj|j||f�}ntj|j|	||f�}
|
r�t|
�}
tj|j|
ft|
��}
n|jj|j|j|j|j|j|j|j|j|jf	krHt|
�}
n||
_	|
S(Ntnegationtanchortbeforetargtafteriiu uintprefixunot( tAssertionErrortsymstparentttypetnot_testtpatterntmatchtNonetgetRtclonet
comparisontand_testtor_testttesttlambdeftargumentRtlenRtNodetpowerRtcomp_opttupletexprtxor_exprtand_exprt
shift_exprt
arith_exprttermtfactor(tselftnodetresultsR
RRRtnRR	R
tn_optn_nottnew((s1/usr/lib64/python2.7/lib2to3/fixes/fix_has_key.pyt	transformHsF	
	#"!
	%	(t__name__t
__module__tTruet
BM_compatibletPATTERNR/(((s1/usr/lib64/python2.7/lib2to3/fixes/fix_has_key.pyR'sN(t__doc__tRtpgen2RRt
fixer_utilRRtBaseFixR(((s1/usr/lib64/python2.7/lib2to3/fixes/fix_has_key.pyt<module>s