eventSeq of the last event this snapshot reflects.
OptionalnativeThe native context captured with jitSession.prepareAdoption; absent when there is none.
The attempt an unanswered jitSession:needNext was sent for, or null.
Identifier of the unanswered supply request, or null.
The next entry, or null.
Current control generation.
Whether the controlling page is still loaded.
Pending operations, in the order they were accepted.
active while the session runs playback, stopped after a stop, released after jitSession.release or a jitQueue takeover; a takeover while an adopted native context is open leaves it stopped.
Why the session last stopped or was released, or null.
State version; every change the session reports raises it.
The session.
needed: no next entry and no end declared; preparing: the next entry's operation is pending; ready: the next entry is buffered; exhausted: the end of queue was declared.
The current attempt, or null.