it.unimi.dsi.fastutil.doubles

Class DoubleIterators.UnmodifiableBidirectionalIterator

java.lang.Object

it.unimi.dsi.fastutil.doubles.AbstractDoubleIterator

it.unimi.dsi.fastutil.doubles.AbstractDoubleBidirectionalIterator

it.unimi.dsi.fastutil.doubles.DoubleIterators.UnmodifiableBidirectionalIterator

All Implemented Interfaces:

BidirectionalIterator<Double>, DoubleBidirectionalIterator, DoubleIterator, ObjectBidirectionalIterator<Double>, ObjectIterator<Double>, Iterator<Double>

Enclosing class:

DoubleIterators

public static class DoubleIterators.UnmodifiableBidirectionalIterator
extends AbstractDoubleBidirectionalIterator

An unmodifiable wrapper class for bidirectional iterators.

Constructor Summary

Constructors

Constructor and Description
UnmodifiableBidirectionalIterator(DoubleBidirectionalIterator i)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
Double	next() Deprecated. Please use the corresponding type-specific method instead.
double	nextDouble() Delegates to the corresponding generic method.
Double	previous() Deprecated. Please use the corresponding type-specific method instead.
double	previousDouble() Delegates to the corresponding generic method.

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleBidirectionalIterator

back

Methods inherited from class it.unimi.dsi.fastutil.doubles.AbstractDoubleIterator

remove, skip

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

skip

Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectIterator

skip

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Constructor Detail

UnmodifiableBidirectionalIterator

public UnmodifiableBidirectionalIterator(DoubleBidirectionalIterator i)

Method Detail

hasNext

public boolean hasNext()

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextDouble

public double nextDouble()

Description copied from class: AbstractDoubleIterator

Delegates to the corresponding generic method.

Specified by:

nextDouble in interface DoubleIterator

Overrides:

nextDouble in class AbstractDoubleIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousDouble

public double previousDouble()

Description copied from class: AbstractDoubleBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousDouble in interface DoubleBidirectionalIterator

Overrides:

previousDouble in class AbstractDoubleBidirectionalIterator

Returns:

the previous element in the iteration.

See Also:

ListIterator.previous()

next

@Deprecated
public Double next()

Deprecated. Please use the corresponding type-specific method instead.

Delegates to the corresponding type-specific method.

Specified by:

next in interface Iterator<Double>

Overrides:

next in class AbstractDoubleIterator

previous

@Deprecated
public Double previous()

Deprecated. Please use the corresponding type-specific method instead.

Delegates to the corresponding type-specific method.

Specified by:

previous in interface BidirectionalIterator<Double>

Overrides:

previous in class AbstractDoubleBidirectionalIterator

Returns:

the previous element from the collection.

See Also:

ListIterator.previous()