onFullScreenHandleCreated property
Called with each newly-created full-screen handle, right after it is added to its list, before loadRewarded et al. return. Lets a test configure the not-yet-visible handle — e.g. arm its FakeFullScreenAdHandle.ssvUpdateHold to hold the runtime-SSV re-attach that finalizes a load in flight.
Implementation
void Function(FakeFullScreenAdHandle handle)? onFullScreenHandleCreated;