Ë ¹±Bj0ãó”—UddlmZddlmZddlmZddlZddlZej«Z da ded<dd„Zd d „Z edd „«Zdd„Zy)é)Úannotations)ÚIterator)ÚcontextmanagerNÚ base58btcÚstrÚ_default_encodingcó—tS)zEReturn the current default multibase encoding (e.g. ``'base58btc'``).)r©óú9/Users/sumanjeet/code/py-libp2p/libp2p/encoding_config.pyÚget_default_encodingr s€äÐrcóÐ—tj|«s4djtj««}t d|›d|›«‚t 5|addd«y#1swYyxYw)u Set the process-wide default multibase encoding. Writes are protected by an internal lock. Reads via :func:`get_default_encoding` are **not** locked, so a concurrent reader may briefly see a stale value. Parameters ---------- encoding : str A multibase encoding name recognised by *py-multibase* (e.g. ``'base58btc'``, ``'base32'``, ``'base64'``, ``'base64url'``, â€¦). Raises ------ ValueError If *encoding* is not supported by *py-multibase*. z, zUnsupported encoding z. Supported encodings: N)Ú multibaseÚis_encoding_supportedÚjoinÚlist_encodingsÚ ValueErrorÚ_lockr)ÚencodingÚ supporteds rÚset_default_encodingrsg€ô.×*Ñ*¨8Ô4Ø—I‘Iœi×6Ñ6Ó8Ó9ˆ ÜØ# H <Ð/FÀyÀkÐRó ð ô ñ%Ø$Ð÷%÷%ñ%úsÁAÁA%c#ó¾K—t«}t|« d–—t5|addd«y#1swYyxYw#t5|addd«w#1swYwxYwxYww)ur Temporarily override the default encoding within a ``with`` block. The previous encoding is restored when the block exitsâ€”even on exceptions. .. warning:: **Thread-safety caveat** The lock is only held for the individual *write* operations (setting and restoring the default), **not** for the entire duration of the ``with`` block. This means that if two threads use ``encoding_override`` concurrently, they can interleave and one thread's override may be visible to the other. For multi-threaded applications that require isolation, prefer passing an explicit *encoding* parameter to ``to_multibase()`` / ``bytes_to_multibase()`` instead of relying on the global default. Parameters ---------- encoding : str A multibase encoding name recognised by *py-multibase*. Raises ------ ValueError If *encoding* is not supported. Example ------- >>> with encoding_override("base32"): ... peer_id.to_multibase() # uses base32 ... >>> peer_id.to_multibase() # back to the previous default N)r rrr)rÚpreviouss rÚencoding_overrider3s[èø€ôH$Ó%€HÜ˜Ô"ð)Û ä ñ )à (Ð÷ )÷ )ñ )ûŒUñ )à (Ð÷ )÷ )ñ )ÿsC‚A™;A£/¦ A¯8´A»AÁAÁ AÁAÁAÁAcó<—ttj««S)zGReturn a sorted list of all encoding names supported by *py-multibase*.)Úsortedrrr rrÚlist_supported_encodingsras€ä”)×*Ñ*Ó,Ó-Ð-r)Úreturnr)rrrÚNone)rrrzIterator[None])rz list[str])Ú __future__rÚcollections.abcrÚ contextlibrÚ threadingrÚLockrrÚ__annotations__r rrrr rrúr&sRðÞ"å$Ý%Ûãàˆ ‰Ó€Ø$Ð3Ó$óó %ðBò*)óð*)ôZ.r