j dZddlmZmZmZddlZddlmZddlm Z  d dee gee fde d e d ee fd Z dS) u Shared polling utilities for task operations. This module provides generic polling logic that works for both client→server and server→client task polling. WARNING: These APIs are experimental and may change without notice. ) AsyncIterator AwaitableCallableN) is_terminal) GetTaskResultget_tasktask_iddefault_interval_msreturncK ||d{V}|WVt|jrdS|j|jn|}tj|dz d{VZ)u Poll a task until it reaches terminal status. This is a generic utility that works for both client→server and server→client polling. The caller provides the get_task function appropriate for their direction. Args: get_task: Async function that takes task_id and returns GetTaskResult task_id: The task to poll default_interval_ms: Fallback poll interval if server doesn't specify Yields: GetTaskResult for each poll TNi)rstatus pollIntervalanyiosleep)r r r r interval_mss SC:\Projects\DSCons\.venv\Lib\site-packages\mcp\shared\experimental\tasks\polling.pypoll_until_terminalrs&.x(((((((( v} % %  E-3-@-Lf))Re k+,---------.)r) __doc__collections.abcrrrr%mcp.shared.experimental.tasks.helpersr mcp.typesrstrintrrrrs?>>>>>>>>> ======###### #..ui 667. ..=! ......r