Package it.unimi.dsi.fastutil.doubles

Class DoubleBigListIterators.UnmodifiableBigListIterator

java.lang.Object

it.unimi.dsi.fastutil.doubles.DoubleBigListIterators.UnmodifiableBigListIterator

All Implemented Interfaces:

BidirectionalIterator<java.lang.Double>, BigListIterator<java.lang.Double>, DoubleBidirectionalIterator, DoubleBigListIterator, DoubleIterator, ObjectBidirectionalIterator<java.lang.Double>, ObjectIterator<java.lang.Double>, java.util.Iterator<java.lang.Double>, java.util.PrimitiveIterator<java.lang.Double,java.util.function.DoubleConsumer>, java.util.PrimitiveIterator.OfDouble

Enclosing class:

DoubleBigListIterators

public static class DoubleBigListIterators.UnmodifiableBigListIterator
extends java.lang.Object
implements DoubleBigListIterator

An unmodifiable wrapper class for big list iterators.

Nested Class Summary

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

java.util.PrimitiveIterator.OfDouble, java.util.PrimitiveIterator.OfInt, java.util.PrimitiveIterator.OfLong

Constructor Summary

Constructors

Constructor	Description
UnmodifiableBigListIterator(DoubleBigListIterator i)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
boolean	hasPrevious()	Returns whether there is a previous element.
double	nextDouble()	Returns the next element as a primitive type.
long	nextIndex()	Returns the index of the element that would be returned by a subsequent call to next.
double	previousDouble()	Returns the previous element as a primitive type.
long	previousIndex()	Returns the index of the element that would be returned by a subsequent call to previous.

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

back, previous

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

add, add, back, set, set, skip, skip

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

forEachRemaining, next

Methods inherited from interface java.util.Iterator

remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.PrimitiveIterator.OfDouble

forEachRemaining

Constructor Detail

UnmodifiableBigListIterator

public UnmodifiableBigListIterator(DoubleBigListIterator i)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.lang.Double>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<java.lang.Double>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextDouble

public double nextDouble()

Description copied from interface: DoubleIterator

Returns the next element as a primitive type.

Specified by:

nextDouble in interface DoubleIterator

Specified by:

nextDouble in interface java.util.PrimitiveIterator.OfDouble

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousDouble

public double previousDouble()

Description copied from interface: DoubleBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousDouble in interface DoubleBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()

nextIndex

public long nextIndex()

Description copied from interface: BigListIterator

Returns the index of the element that would be returned by a subsequent call to next. (Returns list size if the list iterator is at the end of the list.)

Specified by:

nextIndex in interface BigListIterator<java.lang.Double>

Returns:

the index of the element that would be returned by a subsequent call to next, or list size if list iterator is at end of list.

See Also:

ListIterator.nextIndex()

previousIndex

public long previousIndex()

Description copied from interface: BigListIterator

Returns the index of the element that would be returned by a subsequent call to previous. (Returns -1 if the list iterator is at the beginning of the list.)

Specified by:

previousIndex in interface BigListIterator<java.lang.Double>

Returns:

the index of the element that would be returned by a subsequent call to previous, or -1 if list iterator is at beginning of list.

See Also:

ListIterator.previousIndex()