Package io.deephaven.qst.array

Class DoubleArray

java.lang.Object

io.deephaven.qst.array.PrimitiveArrayBase<Double>

io.deephaven.qst.array.DoubleArray

All Implemented Interfaces:

Array<Double>, PrimitiveArray<Double>

public final class DoubleArray
extends PrimitiveArrayBase<Double>

A DoubleType array.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DoubleArray.Builder

Nested classes/interfaces inherited from interface io.deephaven.qst.array.PrimitiveArray

PrimitiveArray.Visitor<R>

Method Summary

Modifier and Type	Method	Description
static DoubleArray.Builder	builder(int initialSize)
final DoubleType	componentType()
static DoubleArray	empty()
final boolean	equals(Object o)
final int	hashCode()
boolean	isNull(int index)
static DoubleArray	of(double... values)
static DoubleArray	of(Double... values)
static DoubleArray	of(Iterable<Double> values)
static DoubleArray	of(Collection<Double> values)
static DoubleArray	ofUnsafe(double... values)
final int	size()
Double	value(int index)
final double[]	values()	The raw doubles.
final <R> R	walk(PrimitiveArray.Visitor<R> visitor)

Methods inherited from class io.deephaven.qst.array.PrimitiveArrayBase

walk

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Method Details

empty

public static DoubleArray empty()

of

public static DoubleArray of(double... values)

of

public static DoubleArray of(Double... values)

of

public static DoubleArray of(Iterable<Double> values)

of

public static DoubleArray of(Collection<Double> values)

ofUnsafe

public static DoubleArray ofUnsafe(double... values)

builder

public static DoubleArray.Builder builder(int initialSize)

values

public final double[] values()

The raw doubles. Must not be modified.

Returns:

the doubles, do not modify

value

public Double value(int index)

Returns:

the boxed value at index

isNull

public boolean isNull(int index)

Returns:

whether the value at index is null

size

public final int size()

componentType

public final DoubleType componentType()

walk

public final <R> R walk(PrimitiveArray.Visitor<R> visitor)

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object