Class GenPolynomialIterator<C extends RingElem<C>>

java.lang.Object

edu.jas.poly.GenPolynomialIterator<C>

All Implemented Interfaces:

Iterator<GenPolynomial<C>>

class GenPolynomialIterator<C extends RingElem<C>>
extends Object
implements Iterator<GenPolynomial<C>>

Polynomial iterator.

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final List<Iterable<C>>	coeffiter
(package private) GenPolynomial<C>	current
(package private) final Iterator<List<Long>>	eviter
(package private) Iterator<List<C>>	itercoeff
(package private) final List<ExpVector>	powers
(package private) final GenPolynomialRing<C>	ring	data structure.

Constructor Summary

Constructors

Constructor	Description
GenPolynomialIterator(GenPolynomialRing<C> fac)	Polynomial iterator constructor.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()	Test for availability of a next element.
GenPolynomial<C>	next()	Get next polynomial.
void	remove()	Remove an element 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

ring

final GenPolynomialRing<C extends RingElem<C>> ring

data structure.

eviter

final Iterator<List<Long>> eviter

powers

final List<ExpVector> powers

coeffiter

final List<Iterable<C extends RingElem<C>>> coeffiter

itercoeff

Iterator<List<C extends RingElem<C>>> itercoeff

current

GenPolynomial<C extends RingElem<C>> current

Constructor Details

GenPolynomialIterator

public GenPolynomialIterator(GenPolynomialRing<C> fac)

Polynomial iterator constructor.

Method Details

hasNext

public boolean hasNext()

Test for availability of a next element.

Specified by:

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

Returns:

true if the iteration has more elements, else false.

next

public GenPolynomial<C> next()

Get next polynomial.

Specified by:

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

Returns:

next polynomial.

remove

public void remove()

Remove an element if allowed.

Specified by:

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