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Editing: operator.cpython-35.pyc
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Z] e/ Z^ e0 Z_ e1 Z` e2 Za e3 Zb e4 Zc e5 Zd e6 Ze e7 Zf e8 Zg e9 Zh dp S)qas Operator Interface This module exports a set of functions corresponding to the intrinsic operators of Python. For example, operator.add(x, y) is equivalent to the expression x+y. The function names are those used for special methods; variants without leading and trailing '__' are also provided for convenience. 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After h = attrgetter('name.first', 'name.last'), the call h(r) returns (r.name.first, r.name.last). �_attrs�_callc s� | sZ t | t � s! t d � � | f | _ | j d � � � f d d � } | | _ nC | f | | _ t t t | j � � � � f d d � } | | _ d S)Nz attribute name must be a string�.c s$ x � D] } t | | � } q W| S)N)�getattr)rQ �name)�namesr8 r; �func� s z!attrgetter.__init__.<locals>.funcc s t � f d d � � D� � S)Nc 3 s | ] } | � � Vq d S)Nr8 )�.0�getter)rQ r8 r; � <genexpr>� s z4attrgetter.__init__.<locals>.func.<locals>.<genexpr>)�tuple)rQ )�getters)rQ r; rZ � s ) rK �strrB rT �splitrU r^ �mapr )�self�attrZattrsrZ r8 )r_ rY r; �__init__� s zattrgetter.__init__c C s | j | � S)N)rU )rc rQ r8 r8 r; �__call__� s zattrgetter.__call__c C s2 d | j j | j j d j t t | j � � f S)Nz %s.%s(%s)z, )� __class__� __module__� __qualname__�joinrb �reprrT )rc r8 r8 r; �__repr__ s zattrgetter.__repr__c C s | j | j f S)N)rg rT )rc r8 r8 r; � __reduce__ s zattrgetter.__reduce__N)rT rU ) rA rh ri �__doc__� __slots__re rf rl rm r8 r8 r8 r; r � s c @ sL e Z d Z d Z d Z d d � Z d d � Z d d � Z d d � Z d S)r z� Return a callable object that fetches the given item(s) from its operand. 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