B lßU\}ã@s*dZddlZdZdd„ZGdd„dƒZdS)zæ Provides useful functions and classes. Most useful are probably printTreeDocs and printTreeSpec. :copyright: Copyright since 2006 by Oliver Schoenborn, all rights reserved. :license: BSD, see LICENSE_BSD_Simple.txt for details. éN)Ú printImportedÚCallbackcCs.dd„tj ¡Dƒ}| ¡td |¡ƒdS)z/Output a list of pubsub modules imported so farcSsg|]}| d¡dkr|‘qS)Zpubsubr)Úfind)Ú.0Úmod©rú0lib/python3.7/site-packages/pubsub/utils/misc.pyú sz!printImported..Ú N)ÚsysÚmodulesÚkeysÚsortÚprintÚjoin)Zllrrrrsrc@s eZdZdZdd„Zdd„ZdS)raÆ This can be used to wrap functions that are referenced by class data if the data should be called as a function. E.g. given >>> def func(): pass >>> class A: ....def __init__(self): self.a = func then doing >>> boo=A(); boo.a() will fail since Python will try to call a() as a method of boo, whereas a() is a free function. But if you have instead "self.a = Callback(func)", then "boo.a()" works as expected. cCs ||_dS)N)Ú_Callback__callable)ÚselfZ callable_objrrrÚ__init__#szCallback.__init__cOs |j||ŽS)N)r)rÚargsÚkwargsrrrÚ__call__&szCallback.__call__N)Ú__name__Ú __module__Ú __qualname__Ú__doc__rrrrrrrs r)rr Ú__all__rrrrrrÚs