Package it.unimi.dsi.fastutil.doubles

Class AbstractDoubleIterator

java.lang.Object

it.unimi.dsi.fastutil.doubles.AbstractDoubleIterator

All Implemented Interfaces:

DoubleIterator, Iterator<Double>, PrimitiveIterator<Double,DoubleConsumer>, PrimitiveIterator.OfDouble

Direct Known Subclasses:

AbstractDoubleBidirectionalIterator, DoubleBigListIterators.AbstractIndexBasedBigIterator, DoubleIterators.AbstractIndexBasedIterator

public abstract class AbstractDoubleIterator
extends Object
implements DoubleIterator

An abstract class facilitating the creation of type-specific iterators.

API Notes:

Up to version 8.5.0, this class was deprecated as abstract methods were turned into default methods of the type-specific interface. Now the class hosts finalized versions of default delegating methods such as forEachRemaining(it.unimi.dsi.fastutil.doubles.DoubleConsumer).

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.PrimitiveIterator

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Method Summary

Modifier and Type	Method	Description
final void	forEachRemaining(DoubleConsumer action)	Performs the given action for each remaining element until all elements have been processed or the action throws an exception.

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.doubles.DoubleIterator

forEachRemaining, next, nextDouble, skip

Methods inherited from interface java.util.Iterator

hasNext, remove

Methods inherited from interface java.util.PrimitiveIterator.OfDouble

forEachRemaining

Method Details

forEachRemaining

public final void forEachRemaining(DoubleConsumer action)

Performs the given action for each remaining element until all elements have been processed or the action throws an exception.

WARNING: Overriding this method is almost always a mistake, as this overload only exists to disambiguate. Instead, override the forEachRemaining() overload that uses the JDK's primitive consumer type (e.g. IntConsumer).

If Java supported final default methods, this would be one, but sadly it does not.

If you checked and are overriding the version with java.util.function.XConsumer, and still see this warning, then your IDE is incorrectly conflating this method with the proper method to override, and you can safely ignore this message.

Specified by:

forEachRemaining in interface DoubleIterator

Parameters:

action - the action to be performed for each element.

See Also:

• Iterator.forEachRemaining(java.util.function.Consumer)

Implementation Specification:

This method just delegates to the interface default method, as the default method, but it is final, so it cannot be overridden.