it.unimi.dsi.fastutil.floats
Class FloatBigListIterators.EmptyBigListIterator

java.lang.Object
  it.unimi.dsi.fastutil.floats.AbstractFloatIterator
      it.unimi.dsi.fastutil.floats.AbstractFloatBidirectionalIterator
          it.unimi.dsi.fastutil.floats.AbstractFloatBigListIterator
              it.unimi.dsi.fastutil.floats.FloatBigListIterators.EmptyBigListIterator

All Implemented Interfaces:

BidirectionalIterator<java.lang.Float>, BigListIterator<java.lang.Float>, FloatBidirectionalIterator, FloatBigListIterator, FloatIterator, ObjectBidirectionalIterator<java.lang.Float>, ObjectIterator<java.lang.Float>, java.io.Serializable, java.lang.Cloneable, java.util.Iterator<java.lang.Float>

Enclosing class:

FloatBigListIterators

public static class FloatBigListIterators.EmptyBigListIterator
extends AbstractFloatBigListIterator
implements java.io.Serializable, java.lang.Cloneable

A class returning no elements and a type-specific big list iterator interface.

This class may be useful to implement your own in case you subclass a type-specific iterator.

See Also:

Serialized Form

Method Summary

long	back(long n) This method just iterates the type-specific version of AbstractFloatBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.
java.lang.Object	clone()
boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
float	nextFloat() Delegates to the corresponding generic method.
long	nextIndex() Returns the index of the element that would be returned by a subsequent call to next.
float	previousFloat() Delegates to the corresponding generic method.
long	previousIndex() Returns the index of the element that would be returned by a subsequent call to previous.
long	skip(long n) This method just iterates the type-specific version of AbstractFloatIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatBigListIterator

add, add, set, set

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatBidirectionalIterator

back, previous

Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatIterator

next, 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.floats.FloatBidirectionalIterator

back

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

skip

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

skip

Methods inherited from interface it.unimi.dsi.fastutil.BidirectionalIterator

previous

Methods inherited from interface java.util.Iterator

next, remove

Method Detail

hasNext

public boolean hasNext()

Specified by:

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

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<java.lang.Float>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextFloat

public float nextFloat()

Description copied from class: AbstractFloatIterator

Delegates to the corresponding generic method.

Specified by:

nextFloat in interface FloatIterator

Overrides:

nextFloat in class AbstractFloatIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousFloat

public float previousFloat()

Description copied from class: AbstractFloatBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousFloat in interface FloatBidirectionalIterator

Overrides:

previousFloat in class AbstractFloatBidirectionalIterator

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.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<java.lang.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()

skip

public long skip(long n)

Description copied from class: AbstractFloatBigListIterator

This method just iterates the type-specific version of AbstractFloatIterator.next() for at most n times, stopping if Iterator.hasNext() becomes false.

Specified by:

skip in interface BigListIterator<java.lang.Float>

Overrides:

skip in class AbstractFloatBigListIterator

Parameters:

n - the number of elements to skip.

Returns:

the number of elements actually skipped.

back

public long back(long n)

Description copied from class: AbstractFloatBigListIterator

This method just iterates the type-specific version of AbstractFloatBidirectionalIterator.previous() for at most n times, stopping if BidirectionalIterator.hasPrevious() becomes false.

Overrides:

back in class AbstractFloatBigListIterator

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object