Module swim.util

Package swim.util

Interface Cursor<T>

All Superinterfaces:

Iterator<T>, ListIterator<T>

All Known Subinterfaces:

OrderedMapCursor<K,V>

All Known Implementing Classes:

ValueCursor, ValueEntryCursor, ValueOrderedMapCursor

public interface Cursor<T>
extends ListIterator<T>

Method Summary

Modifier and Type	Method	Description
default void	add(T object)
static <T> Cursor<T>	array(Object[] array)
static <T> Cursor<T>	array(Object[] array, int index)
static <T> Cursor<T>	array(Object[] array, int index, int limit)
static <T> Cursor<T>	empty()
boolean	hasNext()
boolean	hasPrevious()
T	head()
boolean	isEmpty()
static <K> Cursor<K>	keys(Cursor<? extends Map.Entry<? extends K,?>> entries)
default void	load()
T	next()
default int	nextIndex()
long	nextIndexLong()
T	previous()
default int	previousIndex()
long	previousIndexLong()
default void	remove()
default void	set(T object)
void	skip(long count)
void	step()
static <T> Cursor<T>	unary(T value)
static <V> Cursor<V>	values(Cursor<? extends Map.Entry<?,? extends V>> entries)

Methods inherited from interface java.util.Iterator

forEachRemaining

Method Details

isEmpty

boolean isEmpty()

head

T head()

step

void step()

skip

void skip(long count)

hasNext

boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

Specified by:

hasNext in interface ListIterator<T>

nextIndexLong

long nextIndexLong()

nextIndex

default int nextIndex()

Specified by:

nextIndex in interface ListIterator<T>

next

T next()

Specified by:

next in interface Iterator<T>

Specified by:

next in interface ListIterator<T>

hasPrevious

boolean hasPrevious()

Specified by:

hasPrevious in interface ListIterator<T>

previousIndexLong

long previousIndexLong()

previousIndex

default int previousIndex()

Specified by:

previousIndex in interface ListIterator<T>

previous

T previous()

Specified by:

previous in interface ListIterator<T>

set

default void set(T object)

Specified by:

set in interface ListIterator<T>

add

default void add(T object)

Specified by:

add in interface ListIterator<T>

remove

default void remove()

Specified by:

remove in interface Iterator<T>

Specified by:

remove in interface ListIterator<T>

load

default void load()

empty

static <T> Cursor<T> empty()

unary

static <T> Cursor<T> unary(T value)

array

static <T> Cursor<T> array(Object[] array,
 int index,
 int limit)

array

static <T> Cursor<T> array(Object[] array,
 int index)

array

static <T> Cursor<T> array(Object[] array)

keys

static <K> Cursor<K> keys(Cursor<? extends Map.Entry<? extends K,?>> entries)

values

static <V> Cursor<V> values(Cursor<? extends Map.Entry<?,? extends V>> entries)