Iterator<Long>
, PrimitiveIterator<Long,LongConsumer>
PrimitiveIterator<T,T_CONS>
public static interface PrimitiveIterator.OfLong extends PrimitiveIterator<Long,LongConsumer>
long
values.PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong
Modifier and Type | Method | Description |
---|---|---|
default void |
forEachRemaining |
Performs the given action for each remaining element until all elements have been processed or the action throws an exception. |
default void |
forEachRemaining |
Performs the given action for each remaining element until all elements have been processed or the action throws an exception. |
default Long |
next() |
Returns the next element in the iteration. |
long |
nextLong() |
Returns the next long element in the iteration. |
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 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.
forEachRemaining
in interface PrimitiveIterator<Long,LongConsumer>
The default implementation behaves as if:
while (hasNext())
action.accept(nextLong());
action
- The action to be performed for each elementdefault Long next()
next
in interface Iterator<Long>
nextLong()
, and returns that boxed result.default void forEachRemaining(Consumer<? super Long> action)
The behavior of an iterator is unspecified if the action modifies the collection 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.
forEachRemaining
in interface Iterator<Long>
LongConsumer
then it is cast to LongConsumer
and passed to forEachRemaining(java.util.function.LongConsumer)
; otherwise the action is adapted to an instance of LongConsumer
, by boxing the argument of LongConsumer
, and then passed to forEachRemaining(java.util.function.LongConsumer)
.action
- The action to be performed for each element
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https://docs.oracle.com/en/java/javase/21/docs/api/java.base/java/util/PrimitiveIterator.OfLong.html