Package io.deephaven.engine.primitive.value.iterator

Interface ValueIteratorOfShort

All Superinterfaces:

AutoCloseable, CloseableIterator<Short>, CloseablePrimitiveIterator<Short,ShortConsumer>, CloseablePrimitiveIteratorOfShort, Iterator<Short>, PrimitiveIterator<Short,ShortConsumer>, ValueIterator<Short>

All Known Subinterfaces:

ShortColumnIterator

All Known Implementing Classes:

ChunkedShortColumnIterator, SerialShortColumnIterator

public interface ValueIteratorOfShort
extends CloseablePrimitiveIteratorOfShort, ValueIterator<Short>

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.PrimitiveIterator

PrimitiveIterator.OfDouble, PrimitiveIterator.OfInt, PrimitiveIterator.OfLong

Field Summary

Fields

Modifier and Type	Field	Description
static final ValueIteratorOfShort	EMPTY	A re-usable, immutable ValueIteratorOfShort with no elements.

Method Summary

Modifier and Type	Method	Description
static ValueIteratorOfShort	empty()	Get a ValueIteratorOfShort with no elements.
default void	forEachRemaining(@NotNull Consumer<? super Short> action)
default Short	next()
static ValueIteratorOfShort	of(@org.jetbrains.annotations.NotNull short... values)	Create a ValueIteratorOfShort over an array of short.
default IntStream	streamAsInt()	Create an unboxed IntStream over the remaining elements of this ValueIteratorOfShort by casting each element to int with the appropriate adjustment of NULL_SHORT to NULL_INT.
default IntStream	streamAsInt(@NotNull ShortToIntFunction adapter)	Create an IntStream over the remaining elements of this ValueIteratorOfShort by applying adapter to each element.
static ValueIteratorOfShort	wrapWithNulls(@Nullable ValueIteratorOfShort iterator, long prefixNulls, long postfixNulls)	Wraps a ValueIteratorOfShort with set number of prefix nulls, postfix nulls, or both.

Methods inherited from interface io.deephaven.engine.primitive.iterator.CloseableIterator

close

Methods inherited from interface io.deephaven.engine.primitive.iterator.CloseablePrimitiveIteratorOfShort

adaptToOfInt, forEachRemaining, nextShort

Methods inherited from interface java.util.Iterator

hasNext, remove

Methods inherited from interface io.deephaven.engine.primitive.value.iterator.ValueIterator

remaining, stream

Field Details

EMPTY

static final ValueIteratorOfShort EMPTY

A re-usable, immutable ValueIteratorOfShort with no elements.

Method Details

next

@FinalDefault
default Short next()

Specified by:

next in interface CloseablePrimitiveIteratorOfShort

Specified by:

next in interface Iterator<Short>

forEachRemaining

@FinalDefault
default void forEachRemaining(@NotNull
 @NotNull Consumer<? super Short> action)

Specified by:

forEachRemaining in interface CloseablePrimitiveIteratorOfShort

Specified by:

forEachRemaining in interface Iterator<Short>

streamAsInt

@FinalDefault
default IntStream streamAsInt()

Create an unboxed IntStream over the remaining elements of this ValueIteratorOfShort by casting each element to int with the appropriate adjustment of NULL_SHORT to NULL_INT. The result must be closed in order to ensure resources are released. A try-with-resources block is strongly encouraged.

Specified by:

streamAsInt in interface CloseablePrimitiveIteratorOfShort

Returns:

An unboxed IntStream over the remaining contents of this iterator. Must be closed.

streamAsInt

@FinalDefault
default IntStream streamAsInt(@NotNull
 @NotNull ShortToIntFunction adapter)

Create an IntStream over the remaining elements of this ValueIteratorOfShort by applying adapter to each element. The result must be closed in order to ensure resources are released. A try-with-resources block is strongly encouraged.

Specified by:

streamAsInt in interface CloseablePrimitiveIteratorOfShort

Returns:

An IntStream over the remaining contents of this iterator. Must be closed.

empty

static ValueIteratorOfShort empty()

Get a ValueIteratorOfShort with no elements. The result does not need to be closed.

Returns:

A ValueIteratorOfShort with no elements

of

static ValueIteratorOfShort of(@NotNull
 @org.jetbrains.annotations.NotNull short... values)

Create a ValueIteratorOfShort over an array of short. The result does not need to be closed.

Parameters:

values - The elements to iterate

Returns:

A ValueIteratorOfShort of values

wrapWithNulls

static ValueIteratorOfShort wrapWithNulls(@Nullable
 @Nullable ValueIteratorOfShort iterator,
 long prefixNulls,
 long postfixNulls)

Wraps a ValueIteratorOfShort with set number of prefix nulls, postfix nulls, or both. The result must be closed.

Parameters:

iterator - The ValueIteratorOfShort to wrap

prefixNulls - The number of nulls to add to the beginning of the iterator

postfixNulls - The number of nulls to add to the end of the iterator

Returns:

A ValueIteratorOfShort with the specified number of prefix and postfix nulls