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## morfologik.fsa.core
Class FSAFinalStatesIterator

    java.lang.Object
      morfologik.fsa.core.FSAFinalStatesIterator

All Implemented Interfaces:
  java.util.Iterator

    public final class FSAFinalStatesIterator

extends java.lang.Object
implements java.util.Iterator

An iterator that traverses all final states reachable from a given `FSA.Node` and returns `String` objects corresponding to final states.

Method Summary
`boolean` | `hasNext()` Returns `true` if there are still elements in this iterator.
`java.lang.Object` | `next()` Overriden from `Iterator`.
`byte[]` | `nextState()` Returns the next available element.
`void` | `remove()`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Method Detail

### hasNext

    public boolean hasNext()

  Returns `true` if there are still elements in this iterator.

  Specified by:
    `hasNext` in interface `java.util.Iterator`

### next

    public java.lang.Object next()

  Overriden from `Iterator`. Use `nextState()` if you can to avoid cast.

  Specified by:
    `next` in interface `java.util.Iterator`
  Returns:
    Returns `byte[]` with the next final state in the automaton.

### nextState

    public byte[] nextState()

  Returns the next available element.

  Throws:
    `java.util.NoSuchElementException` - If this method is called after `hasNext()` returned `false`.

### remove

    public final void remove()

  Specified by:
    `remove` in interface `java.util.Iterator`

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