# Uses of Class
org.apache.lucene.util.automaton.RunAutomaton

Packages that use RunAutomaton
Package
Description
org.apache.lucene.util.automaton
Finite-state automaton for regular expressions.

## Uses of RunAutomaton in org.apache.lucene.util.automaton

Subclasses of RunAutomaton in org.apache.lucene.util.automaton
Modifier and Type
Class
Description
`class`
`ByteRunAutomaton`
Automaton representation for matching UTF-8 byte[].
`class`
`CharacterRunAutomaton`
Automaton representation for matching char[].