org.matheclipse.core.eval.util

Class SuggestTree.Iterator

java.lang.Object

org.matheclipse.core.eval.util.SuggestTree.Iterator

Enclosing class:

SuggestTree

public final class SuggestTree.Iterator
extends java.lang.Object

An iterator over the terms in the tree. The iterator returns the terms in alphabetical order and allows the caller to remove returned terms from the tree during the iteration.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext() Returns true if the iteration has more terms.
SuggestTree.Entry	next() Returns the next term in the iteration.

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 the iteration has more terms.

Returns:

true if the iteration has more terms

next

public SuggestTree.Entry next()
                       throws java.util.NoSuchElementException

Returns the next term in the iteration.

Returns:

the next term in the iteration

Throws:

java.util.NoSuchElementException - if the iteration has no more terms