Package it.unimi.dsi.fastutil.booleans

Class BooleanBigListIterators.BigListIteratorListIterator

java.lang.Object

it.unimi.dsi.fastutil.booleans.BooleanBigListIterators.BigListIteratorListIterator

All Implemented Interfaces:

BidirectionalIterator<java.lang.Boolean>, BigListIterator<java.lang.Boolean>, BooleanBidirectionalIterator, BooleanBigListIterator, BooleanIterator, ObjectBidirectionalIterator<java.lang.Boolean>, ObjectIterator<java.lang.Boolean>, java.util.Iterator<java.lang.Boolean>

Enclosing class:

BooleanBigListIterators

public static class BooleanBigListIterators.BigListIteratorListIterator
extends java.lang.Object
implements BooleanBigListIterator

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

Method Summary

Modifier and Type	Method	Description
void	add(boolean 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.
boolean	nextBoolean()	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.
boolean	previousBoolean()	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(boolean 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 interface it.unimi.dsi.fastutil.booleans.BooleanBidirectionalIterator

previous

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanBigListIterator

add, set

Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanIterator

forEachRemaining, forEachRemaining, next

Methods inherited from class java.lang.Object

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

Method Detail

set

public void set(boolean ok)

Description copied from interface: BooleanBigListIterator

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

Specified by:

set in interface BooleanBigListIterator

See Also:

ListIterator.set(Object)

add

public void add(boolean ok)

Description copied from interface: BooleanBigListIterator

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

Specified by:

add in interface BooleanBigListIterator

See Also:

ListIterator.add(Object)

back

public int back(int n)

Description copied from interface: BooleanBidirectionalIterator

Moves back for the given number of elements.

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

Specified by:

back in interface BooleanBidirectionalIterator

Specified by:

back in interface ObjectBidirectionalIterator<java.lang.Boolean>

Parameters:

n - the number of elements to skip back.

Returns:

the number of elements actually skipped.

See Also:

BooleanBidirectionalIterator.previous()

back

public long back(long n)

Description copied from interface: BooleanBigListIterator

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 BooleanBigListIterator

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 java.util.Iterator<java.lang.Boolean>

skip

public int skip(int n)

Description copied from interface: BooleanBigListIterator

Skips the given number of elements.

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

Specified by:

skip in interface BooleanBidirectionalIterator

Specified by:

skip in interface BooleanBigListIterator

Specified by:

skip in interface BooleanIterator

Specified by:

skip in interface ObjectBidirectionalIterator<java.lang.Boolean>

Specified by:

skip in interface ObjectIterator<java.lang.Boolean>

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: BooleanBigListIterator

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 BooleanBigListIterator

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 java.util.Iterator<java.lang.Boolean>

hasPrevious

public boolean hasPrevious()

Description copied from interface: BidirectionalIterator

Returns whether there is a previous element.

Specified by:

hasPrevious in interface BidirectionalIterator<java.lang.Boolean>

Returns:

whether there is a previous element.

See Also:

ListIterator.hasPrevious()

nextBoolean

public boolean nextBoolean()

Description copied from interface: BooleanIterator

Returns the next element as a primitive type.

Specified by:

nextBoolean in interface BooleanIterator

Returns:

the next element in the iteration.

See Also:

Iterator.next()

previousBoolean

public boolean previousBoolean()

Description copied from interface: BooleanBidirectionalIterator

Returns the previous element as a primitive type.

Specified by:

previousBoolean in interface BooleanBidirectionalIterator

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.Boolean>

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.Boolean>

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()