Package it.unimi.dsi.fastutil.floats

Class FloatBigListIterators.BigListIteratorListIterator

java.lang.Object

it.unimi.dsi.fastutil.floats.FloatBigListIterators.BigListIteratorListIterator

All Implemented Interfaces:

BidirectionalIterator<Float>, BigListIterator<Float>, FloatBidirectionalIterator, FloatBigListIterator, FloatIterator, ObjectBidirectionalIterator<Float>, ObjectIterator<Float>, Iterator<Float>

Enclosing class:

FloatBigListIterators

public static class FloatBigListIterators.BigListIteratorListIterator
extends Object
implements FloatBigListIterator

A class exposing a list iterator as a big-list iterator..

Method Summary

Modifier and Type	Method	Description
void	add(float ok)	Inserts the specified element into the list (optional operation).
int	back(int n)	Moves back for the given number of elements.
long	back(long n)	Moves back for the given number of elements.
boolean	hasNext()
boolean	hasPrevious()	Returns whether there is a previous element.
float	nextFloat()	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.
float	previousFloat()	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.
void	remove()
void	set(float ok)	Replaces the last element returned by next() or previous() with the specified element (optional operation).
int	skip(int n)	Skips the given number of elements.
long	skip(long n)	Skips the given number of elements.

Methods inherited from class java.lang.Object

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

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatBidirectionalIterator

previous

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatBigListIterator

add, set

Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatIterator

forEachRemaining, forEachRemaining, next

Method Details

set

public void set(float ok)

Description copied from interface: FloatBigListIterator

Replaces the last element returned by next() or previous() with the specified element (optional operation).

Specified by:

set in interface FloatBigListIterator

See Also:

ListIterator.set(Object)

add

public void add(float ok)

Description copied from interface: FloatBigListIterator

Inserts the specified element into the list (optional operation).

Specified by:

add in interface FloatBigListIterator

See Also:

ListIterator.add(Object)

back

public int back(int n)

Description copied from interface: FloatBidirectionalIterator

Moves back for the given number of elements.

The effect of this call is exactly the same as that of calling FloatBidirectionalIterator.previous() for n times (possibly stopping if BidirectionalIterator.hasPrevious() becomes false).

Specified by:

back in interface FloatBidirectionalIterator

Specified by:

back in interface ObjectBidirectionalIterator<Float>

Parameters:

n - the number of elements to skip back.

Returns:

the number of elements actually skipped.

See Also:

FloatBidirectionalIterator.previous()

back

public long back(long n)

Description copied from interface: FloatBigListIterator

Moves back for the given number of elements.

The effect of this call is exactly the same as that of calling previous() for n times (possibly stopping if BidirectionalIterator.hasPrevious() becomes false).

Specified by:

back in interface FloatBigListIterator

Parameters:

n - the number of elements to skip back.

Returns:

the number of elements actually skipped.

See Also:

BidirectionalIterator.previous()

remove

public void remove()

Specified by:

remove in interface Iterator<Float>

skip

public int skip(int n)

Description copied from interface: FloatBigListIterator

Skips the given number of elements.

The effect of this call is exactly the same as that of calling FloatIterator.next() for n times (possibly stopping if Iterator.hasNext() becomes false).

Specified by:

skip in interface FloatBidirectionalIterator

Specified by:

skip in interface FloatBigListIterator

Specified by:

skip in interface FloatIterator

Specified by:

skip in interface ObjectBidirectionalIterator<Float>

Specified by:

skip in interface ObjectIterator<Float>

Parameters:

n - the number of elements to skip.

Returns:

the number of elements actually skipped.

See Also:

Iterator.next()

skip

public long skip(long n)

Description copied from interface: FloatBigListIterator

Skips the given number of elements.

The effect of this call is exactly the same as that of calling next() for n times (possibly stopping if Iterator.hasNext() becomes false).

Specified by:

skip in interface FloatBigListIterator

Parameters:

n - the number of elements to skip.

Returns:

the number of elements actually skipped.

See Also:

Iterator.next()

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<Float>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<Float>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextFloat

public float nextFloat()

Description copied from interface: FloatIterator

Returns the next element as a primitive type.

Specified by:

nextFloat in interface FloatIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousFloat

public float previousFloat()

Description copied from interface: FloatBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousFloat in interface FloatBidirectionalIterator

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<Float>

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<Float>

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()