ó —<'Xc@s+dZyddljZWnek r8ddlZnXd„Zd„Zd„Zd„Z d„Z y ej Z Wne k reƒZ nXy ej Z Wne k r¹e ƒZ nXy ejZWne k rãe ƒZnXyddlmZWnek rd „ZnXiZed „ZdS( s+ Patch recently added ABCs into the standard lib module ``collections.abc`` (Py3) or ``collections`` (Py2). Usage:: import backports_abc backports_abc.patch() or:: try: from collections.abc import Generator except ImportError: from backports_abc import Generator iÿÿÿÿNcCs*y |jSWntk r%t|ƒSXdS(N(t__mro__tAttributeErrort old_style_mro(tcls((s,lib/python2.7/site-packages/backports_abc.pytget_mros  ccs9|Vx-|jD]"}xt|ƒD] }|Vq"WqWdS(N(t __bases__R(Rtbasetc((s,lib/python2.7/site-packages/backports_abc.pyRscsˆddlm‰dttd ƒdƒr.dnddddf‰d tjf‡‡‡fd †ƒY‰td „ƒƒ}ˆj|ƒˆS( Niÿÿÿÿ(tabstractmethodt__iter__t__next__tnexttsendtthrowtcloset GeneratorcsteZdZdˆkr$d„Zn d„Zˆd„ƒZˆddd„ƒZd„Ze ‡‡fd†ƒZ RS( R cSs |jdƒS(N(R tNone(tself((s,lib/python2.7/site-packages/backports_abc.pyR 1scSs |jdƒS(N(R R(R((s,lib/python2.7/site-packages/backports_abc.pyR 4scSs t‚dS(N(t StopIteration(Rtvalue((s,lib/python2.7/site-packages/backports_abc.pyR 7scSsU|dkr-|dkr!|‚n|ƒ}n|dk rK|j|ƒ}n|‚dS(N(Rtwith_traceback(Rttyptvalttb((s,lib/python2.7/site-packages/backports_abc.pyR ;s     cSs;y|jtƒWnttfk r*n Xtdƒ‚dS(Nsgenerator ignored GeneratorExit(R t GeneratorExitRt RuntimeError(R((s,lib/python2.7/site-packages/backports_abc.pyREs csY|ˆkrUt|ƒ}x6ˆD].}x%|D]}||jkr,Pq,q,WtSqWtStS(N(Rt__dict__tNotImplementedtTrue(RtCtmrotmethodR(Rtrequired_methods(s,lib/python2.7/site-packages/backports_abc.pyt__subclasshook__Ms    (N( t__name__t __module__t __slots__R R R RR Rt classmethodR!((RRR (s,lib/python2.7/site-packages/backports_abc.pyR-s    css dVdS(N((((s,lib/python2.7/site-packages/backports_abc.pytZs((tabcRthasattrtitert_collections_abctIteratorttypetregister(t generator((RRR s,lib/python2.7/site-packages/backports_abc.pytmk_gen&s!%- cseddlm}m}|d„ƒ}t‡fd†ƒ}|dd id d6|d6|d6ƒ‰ˆS( Niÿÿÿÿ(RtABCMetacss dVdS(N((R((s,lib/python2.7/site-packages/backports_abc.pyt __await__bscsN|ˆkrJx;t|ƒD]*}d|jkr|jdr?tSPqqWntS(NR1(RRRR(RRtB(t Awaitable(s,lib/python2.7/site-packages/backports_abc.pyR!fs   R3R$R1R!(((R'RR0R%(RR0R1R!((R3s,lib/python2.7/site-packages/backports_abc.pyt mk_awaitable_s  cs3ddlm‰dtf‡‡fd†ƒY‰ˆS(Niÿÿÿÿ(Rt CoroutinecsPeZdZˆd„ƒZˆddd„ƒZd„Ze‡fd†ƒZRS(cSs t‚dS(skSend a value into the coroutine. Return next yielded value or raise StopIteration. N(R(RR((s,lib/python2.7/site-packages/backports_abc.pyR €scSsU|dkr-|dkr!|‚n|ƒ}n|dk rK|j|ƒ}n|‚dS(soRaise an exception in the coroutine. Return next yielded value or raise StopIteration. N(RR(RRRR((s,lib/python2.7/site-packages/backports_abc.pyR ‡s     cSs;y|jtƒWnttfk r*n Xtdƒ‚dS(s2Raise GeneratorExit inside coroutine. scoroutine ignored GeneratorExitN(R RRR(R((s,lib/python2.7/site-packages/backports_abc.pyR”s csY|ˆkrUt|ƒ}x6dD].}x%|D]}||jkr,Pq,q,WtSqWtStS(NR1R R R(R1R R R(RRRR(RRRRR(R5(s,lib/python2.7/site-packages/backports_abc.pyR!žs    (N( R"R#R$R RR RR%R!((R5R(s,lib/python2.7/site-packages/backports_abc.pyR5}s  (R'RR3(((R5Rs,lib/python2.7/site-packages/backports_abc.pyt mk_coroutinezs.(t isawaitablecCs t|tƒS(N(t isinstanceR3(tobj((s,lib/python2.7/site-packages/backports_abc.pyR7ÃscCs]ttds6    9  7