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Added in API level 24

Summary: Methods | Inherited Methods

PrimitiveIterator.OfInt

public static interface PrimitiveIterator.OfInt
implements PrimitiveIterator<Integer, IntConsumer>

java.util.PrimitiveIterator.OfInt

An Iterator specialized for int values.

Summary

Public methods
`default void`	`)">forEachRemaining(Consumer<? super Integer> action)`
`default void`	`forEachRemaining(IntConsumer action)`
`default Integer`	`next()` Returns the next element in the iteration.
`abstract int`	`nextInt()` Returns the next `int` element in the iteration.

Inherited methods

From interface


        
          java.util.PrimitiveIterator


        abstract


        void


      forEachRemaining(IntConsumer action)

Performs the given action for each remaining element until all elements have been processed or the action throws an exception.

From interface


        
          java.util.Iterator

`default void`	`)">forEachRemaining(Consumer<? super E> action)` Performs the given action for each remaining element until all elements have been processed or the action throws an exception.
`abstract boolean`	`hasNext()` Returns `true` if the iteration has more elements.
`abstract Integer`	`next()` Returns the next element in the iteration.
`default void`	`remove()` Removes from the underlying collection the last element returned by this iterator (optional operation).

Public methods

forEachRemaining

Added in API level 24

public void forEachRemaining (Consumer<? super Integer> action)

Implementation Requirements:

If the action is an instance of IntConsumer then it is cast to IntConsumer and passed to PrimitiveIterator.forEachRemaining(T_CONS); otherwise the action is adapted to an instance of IntConsumer, by boxing the argument of IntConsumer, and then passed to PrimitiveIterator.forEachRemaining(T_CONS).

Parameters
`action`	`Consumer`

forEachRemaining

Added in API level 24

public void forEachRemaining (IntConsumer action)

Implementation Requirements:

The default implementation behaves as if:

while (hasNext())
        action.accept(nextInt());

Parameters
`action`	`IntConsumer`

Returns
`Integer`	the next element in the iteration

nextInt

Added in API level 24

public abstract int nextInt ()

Returns the next int element in the iteration.

Returns
`int`	the next `int` element in the iteration

Throws
`NoSuchElementException`	if the iteration has no more elements

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Last updated 2026-08-03 UTC.

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