How often the session polls for automatic shutdowns.
Applications can shutdown a session by calling .cancel() on the returned future<Status>. In addition, applications can fire & forget a session, which is only shutdown once the completion queue servicing the session shuts down. In this latter case the session polls periodically to detect if the CQ has shutdown. This controls how often this polling happens.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The page documents different versions of the `ShutdownPollingPeriodOption` for Google Cloud Pub/Sub C++ client library, ranging from version 2.11.0 to the latest release candidate 2.37.0-rc."],["The `ShutdownPollingPeriodOption` determines how frequently a session checks for shutdown signals, particularly when applications use fire-and-forget methods or the completion queue (CQ) shuts down."],["The ability to shut down a session can be done either by calling `.cancel()` on a returned `future\u003cStatus\u003e` or by allowing the session to be cleaned up when the completion queue servicing it shuts down."],["`ShutdownPollingPeriodOption` is a type alias of `std::chrono::milliseconds`, signifying that the polling period is specified in milliseconds."]]],[]]
