h SrSSKJr "SS5rSrS\lSrSrS rS r SS jr \ "5r S r S rSrSqSqSqSqSSKr\r\ "S5 /SQrg!\a SrNf=f)zT A module to provide some very basic threading primitives, such as synchronization. wrapsc\rSrSrSrSrSrg) DummyLockz> Hack to allow locks to be unpickled on an unthreaded system. c[S4$N unpickle_lockselfs `/root/1688_scrapy/alibaba-scraper/venv/lib/python3.13/site-packages/twisted/python/threadable.py __reduce__DummyLock.__reduce__s r""r N)__name__ __module__ __qualname____firstlineno____doc__r__static_attributes__r rrrrs #rrc8[b [5$[5$N)threadingmoduleXLockrr rrr r s"w{rTcSUR;aO[R5 SUR;a[5URS'[R 5 UR R5 g)N_threadable_lock)__dict___synchLockCreatoracquirerreleaserr s r _synchPrer#!sU.!!# T]] 205DMM, -!!#!!#rc8URR5 gr)rr"r s r _synchPostr%*s!!#rc0^[T5U4Sj5nU$)Ncj>[U5 T"U/UQ70UD6[U5 $![U5 f=fr)r#r%)rargskwargsfunctions rsync_sync..sync/s2$ D24262 t Jt s % 2r)klassr*r+s ` r_syncr..s  8_ Krc[bAUH:nURH'n[XRU5n[ XU5 M) M< gg)a Make all methods listed in each class' synchronized attribute synchronized. The synchronized attribute should be a list of strings, consisting of the names of methods that must be synchronized. If we are running in threaded mode these methods will be wrapped with a lock. N)r synchronizedr.rsetattr)klassesr- methodNamer+s r synchronizer4:sF"E#00 UNN:$>?401#rcU(aD[(d8[b&Sq"SS[R5q[5qg[ S5eg[(a [ S5eg)zZInitialize threading. Don't bother calling this. If it needs to happen, it will happen. NTc\rSrSrSrSrg)rUc[S4$r r r s rrXLock.__reduce__Vs -r22rr N)rrrrrrr rrrrUs3rrz:Cannot initialize threading, platform lacks thread supportzCannot uninitialize threads)threadedr_RLockrr RuntimeError) with_threadss rinitr>Is^x*3O223%*G!"P 8<= = rcX[c[$[R5R$r)r_dummyIDcurrent_threadidentr rr getThreadIDrChs"  ) ) + 1 11rc$[[5:H$)zCAre we in the thread responsible for I/O requests (the event loop)?)ioThreadrCr rr isInIOThreadrFns {} $$rc[5qg)z8Mark the current thread as responsible for I/O requests.N)rCrEr rrregisterAsIOThreadrHss }HrNF)rFrHrCr))r functoolsrrr __safe_for_unpickling__r#r%r.r4r>objectr@rCrFrHrEr:r r threading_threadingmoduler ImportError__all__r rrrQs  ##)- %$$  18 82 %    ('OJ IOsAA%$A%