readCeilArc
fun <T> readCeilArc(label: Int, fst: FST<T>, follow: FST.Arc<T>, arc: FST.Arc<T>, in: FST.BytesReader): FST.Arc<T>?
Reads the first arc greater or equal than the given label into the provided arc in place and returns it iff found, otherwise return null.
Parameters
label
the label to ceil on
fst
the fst to operate on
follow
the arc to follow reading the label from
arc
the arc to read into in place
in
the fst's BytesReader