## Uses of Class
org.apache.lucene.util.IntsRefBuilder

Packages that use IntsRefBuilder
org.apache.lucene.util.fst: Finite state transducers

### Uses of IntsRefBuilder in org.apache.lucene.util.fst

Fields in org.apache.lucene.util.fst declared as IntsRefBuilder
`IntsRefBuilder` Util.FSTPath.`input`

Methods in org.apache.lucene.util.fst with parameters of type IntsRefBuilder
`void` Util.TopNSearcher.`addStartPaths(FST.Arc<T> node, T startOutput, boolean allowEmptyString, IntsRefBuilder input)`
`void` Util.TopNSearcher.`addStartPaths(FST.Arc<T> node, T startOutput, boolean allowEmptyString, IntsRefBuilder input, float boost, CharSequence context, int payload)` Adds all leaving arcs, including 'finished' arc, if the node is final, from this node into the queue.
`static IntsRef` Util.`getByOutput(FST<Long> fst, long targetOutput, FST.BytesReader in, FST.Arc<Long> arc, FST.Arc<Long> scratchArc, IntsRefBuilder result)` Deprecated.
`static IntsRef` Util.`toIntsRef(BytesRef input, IntsRefBuilder scratch)` Just takes unsigned byte values from the BytesRef and converts into an IntsRef.
`static IntsRef` Util.`toUTF16(CharSequence s, IntsRefBuilder scratch)` Just maps each UTF16 unit (char) to the ints in an IntsRef.
`static IntsRef` Util.`toUTF32(char[] s, int offset, int length, IntsRefBuilder scratch)` Decodes the Unicode codepoints from the provided char[] and places them in the provided scratch IntsRef, which must not be null, returning it.
`static IntsRef` Util.`toUTF32(CharSequence s, IntsRefBuilder scratch)` Decodes the Unicode codepoints from the provided CharSequence and places them in the provided scratch IntsRef, which must not be null, returning it.