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Diffstat (limited to 'Doc/c-api/contextvars.rst')
| -rw-r--r-- | Doc/c-api/contextvars.rst | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/Doc/c-api/contextvars.rst b/Doc/c-api/contextvars.rst index b7c6550..8eba54a 100644 --- a/Doc/c-api/contextvars.rst +++ b/Doc/c-api/contextvars.rst @@ -123,10 +123,16 @@ Context object management functions: Enumeration of possible context object watcher events: - - ``Py_CONTEXT_SWITCHED``: The :term:`current context` has switched to a - different context. The object passed to the watch callback is the - now-current :class:`contextvars.Context` object, or None if no context is - current. + - ``Py_CONTEXT_EVENT_ENTER``: A context has been entered, causing the + :term:`current context` to switch to it. The object passed to the watch + callback is the now-current :class:`contextvars.Context` object. Each + enter event will eventually have a corresponding exit event for the same + context object after any subsequently entered contexts have themselves been + exited. + - ``Py_CONTEXT_EVENT_EXIT``: A context is about to be exited, which will + cause the :term:`current context` to switch back to what it was before the + context was entered. The object passed to the watch callback is the + still-current :class:`contextvars.Context` object. .. versionadded:: 3.14 |