Class AlgebraicNumberIterator<C extends RingElem<C>>

java.lang.Object

edu.jas.poly.AlgebraicNumberIterator<C>

All Implemented Interfaces:

Iterator<AlgebraicNumber<C>>

class AlgebraicNumberIterator<C extends RingElem<C>>
extends Object
implements Iterator<AlgebraicNumber<C>>

Algebraic number iterator.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final AlgebraicNumberRing<C>	aring
(package private) final Iterator<List<C>>	iter	data structure.
private static final org.apache.logging.log4j.Logger	logger
(package private) final List<GenPolynomial<C>>	powers

Constructor Summary

Constructors

Constructor	Description
AlgebraicNumberIterator(AlgebraicNumberRing<C> aring)	CartesianProduct iterator constructor.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Test for availability of a next tuple.
AlgebraicNumber<C>	next()	Get next tuple.
void	remove()	Remove a tuple if allowed.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface Iterator

forEachRemaining

Field Details

iter

final Iterator<List<C extends RingElem<C>>> iter

data structure.

powers

final List<GenPolynomial<C extends RingElem<C>>> powers

aring

final AlgebraicNumberRing<C extends RingElem<C>> aring

logger

private static final org.apache.logging.log4j.Logger logger

Constructor Details

AlgebraicNumberIterator

public AlgebraicNumberIterator(AlgebraicNumberRing<C> aring)

CartesianProduct iterator constructor.

Parameters:

aring - AlgebraicNumberRing components of the Cartesian product.

Method Details

hasNext

public boolean hasNext()

Test for availability of a next tuple.

Specified by:

hasNext in interface Iterator<C extends RingElem<C>>

Returns:

true if the iteration has more tuples, else false.

next

public AlgebraicNumber<C> next()

Get next tuple.

Specified by:

next in interface Iterator<C extends RingElem<C>>

Returns:

next tuple.

remove

public void remove()

Remove a tuple if allowed.

Specified by:

remove in interface Iterator<C extends RingElem<C>>