o oia@sLddlZddlmZmZGdddejeefZGdddeZdgZ dS)N)ABCabstractmethodc@s"eZdZdededdfddZdS)ContextkeyvaluereturnNcCst)N) ValueError)selfrrr b/var/www/html/pca-backend/venv/lib/python3.10/site-packages/mysql/opentelemetry/context/context.py __setitem__szContext.__setitem__)__name__ __module__ __qualname__strobjectr r r r r rsrc@sNeZdZdZededefddZedefddZededd fd d Z d S) _RuntimeContextzThe RuntimeContext interface provides a wrapper for the different mechanisms that are used to propagate context in Python. Implementations can be made available via entry_points and selected through environment variables. contextrcCdS)zSets the current `Context` object. Returns a token that can be used to reset to the previous `Context`. Args: context: The Context to set. Nr )r rr r r attach z_RuntimeContext.attachcCr)z%Returns the current `Context` object.Nr )r r r r get_current)rz_RuntimeContext.get_currenttokenNcCr)zpResets Context to a previous value Args: token: A reference to a previous Context. Nr )r rr r r detach-rz_RuntimeContext.detach) r rr__doc__rrrrrrr r r r rsr) typingabcrrDictrrrr__all__r r r r s