Function mozjs::jsapi::JS::FinishIncrementalGC

pub unsafe extern "C" fn FinishIncrementalGC(
    cx: *mut JSContext,
    reason: GCReason,
)

If IsIncrementalGCInProgress(cx), this call finishes the ongoing collection by performing an arbitrarily long slice. If !IsIncrementalGCInProgress(cx), this is equivalent to NonIncrementalGC. When this function returns, IsIncrementalGCInProgress(cx) will always be false.