public static interface PrimitiveIterator.OfLong extends PrimitiveIterator<Long,LongConsumer>
long
values.PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong
Modifier and Type | Method and Description |
---|---|
default void |
forEachRemaining(Consumer<? super Long> action)
Performs the given action for each remaining element until all elements
have been processed or the action throws an exception.
|
default void |
forEachRemaining(LongConsumer action)
Performs the given action for each remaining element until all elements
have been processed or the action throws an exception.
|
default Long |
next()
Implementation Requirements:
The default implementation boxes the result of calling nextLong() , and returns that boxed result. |
long |
nextLong()
Returns the next
long element in the iteration. |
forEachRemaining, hasNext, remove
long nextLong()
long
element in the iteration.long
element in the iterationNoSuchElementException
- if the iteration has no more elementsdefault void forEachRemaining(LongConsumer action)
The behavior of an iterator is unspecified if the action modifies the underlying
source of elements in any way (even by calling the remove
method or other mutator methods of Iterator
subtypes), unless an overriding
class has specified a concurrent modification policy.
Subsequent behavior of an iterator is unspecified if the action throws an exception.
Implementation Requirements:
The default implementation behaves as if:
while (hasNext())
action.accept(nextLong());
forEachRemaining
in interface PrimitiveIterator<Long,LongConsumer>
action
- The action to be performed for each elementNullPointerException
- if the specified action is nulldefault Long next()
Implementation Requirements:
The default implementation boxes the result of calling
nextLong()
, and returns that boxed result.
default void forEachRemaining(Consumer<? super Long> action)
Implementation Requirements:
If the action is an instance of LongConsumer
then it is cast
to LongConsumer
and passed to forEachRemaining(java9.util.function.LongConsumer)
;
otherwise the action is adapted to an instance of
LongConsumer
, by boxing the argument of LongConsumer
,
and then passed to forEachRemaining(java9.util.function.LongConsumer)
.
action
- The action to be performed for each elementNullPointerException
- if the specified action is nullCopyright © 2021. All rights reserved.