Package io.deephaven.base.array

Class FastArray<T>

java.lang.Object

io.deephaven.base.array.FastArray<T>

Direct Known Subclasses:

FastArrayExt

public class FastArray<T>
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	FastArray.ReadExternalFunction<C>
static interface	FastArray.WriteExternalFunction<C>

Field Summary

Fields

Modifier and Type	Field	Description
protected T[]	array
protected final Class<? extends T>	clazz
protected int	length
protected final Supplier<? extends T>	newInstance

Constructor Summary

Constructors

Constructor	Description
FastArray(Class<? extends T> clazz)
FastArray(Class<? extends T> clazz, int initialSize)
FastArray(Class<? extends T> clazz, Supplier<? extends T> newInstance)
FastArray(Class<? extends T> clazz, Supplier<? extends T> newInstance, int initialSize, boolean preallocate)
FastArray(Supplier<? extends T> newInstance)

Method Summary

Modifier and Type	Method	Description
final void	add(T t)
final void	add(T[] t, int startIndex, int len)
final boolean	addUnique(T t)
final void	arrayReset()
static <C extends Copyable<C>> FastArray<C>	cloneDeep(FastArray<C> THIS)
static <C> FastArray<C>	cloneShallow(FastArray<C> THIS)
static <C extends Copyable<C>> void	copyFullReset(FastArray<C> THIS, C resetValue)
static <C extends Copyable<C>> void	copyNormalReset(FastArray<C> THIS, C resetValue)
static <C extends Copyable<C>> void	copyValuesDeep(FastArray<C> THIS, FastArray<C> right)
static <C> void	copyValuesShallow(FastArray<C> THIS, FastArray<C> right)
boolean	equals(Object o)
final void	fastAdd(T t)
final void	fastAdd(T[] t, int startIndex, int len)
final void	fullReset()
final void	fullReset(T resetValue)
final int	getLength()
Supplier<? extends T>	getNewInstance()
final T[]	getUnsafeArray()
int	hashCode()
static <C extends Copyable<C>> boolean	maybeCopyValuesDeep(FastArray<C> THIS, FastArray<C> right)
final T	next()
final void	normalReset()
final void	normalReset(T resetValue)
final T	pop()
final void	quickReset()
static <C extends Externalizable> void	readExternal(FastArray<C> THIS, ObjectInput in)
static <C> void	readExternal(FastArray<C> THIS, ObjectInput in, FastArray.ReadExternalFunction<C> readExternalFunction)
T	removeThisIndex(int index)
T	removeThisIndexDontCareAboutOrder(int index)
String	toString()
String	toStringXml(String pre)
static <C extends Externalizable> void	writeExternal(FastArray<C> THIS, ObjectOutput out)
static <C extends Externalizable> void	writeExternal(FastArray<C> THIS, ObjectOutput out, int maxToWrite)
static <C> void	writeExternal(FastArray<C> THIS, ObjectOutput out, FastArray.WriteExternalFunction<C> writeExternalFunction)

Methods inherited from class java.lang.Object

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

Field Details

clazz

protected final Class<? extends T> clazz

newInstance

protected final Supplier<? extends T> newInstance

length

protected int length

array

protected T[] array

Constructor Details

FastArray

public FastArray(Class<? extends T> clazz)

FastArray

public FastArray(Class<? extends T> clazz,
 int initialSize)

FastArray

public FastArray(Class<? extends T> clazz,
 Supplier<? extends T> newInstance)

FastArray

public FastArray(Class<? extends T> clazz,
 Supplier<? extends T> newInstance,
 int initialSize,
 boolean preallocate)

FastArray

public FastArray(Supplier<? extends T> newInstance)

Method Details

getNewInstance

public Supplier<? extends T> getNewInstance()

add

public final void add(T t)

add

public final void add(T[] t,
 int startIndex,
 int len)

addUnique

public final boolean addUnique(T t)

fastAdd

public final void fastAdd(T t)

fastAdd

public final void fastAdd(T[] t,
 int startIndex,
 int len)

next

public final T next()

pop

public final T pop()

quickReset

public final void quickReset()

normalReset

public final void normalReset()

fullReset

public final void fullReset()

normalReset

public final void normalReset(T resetValue)

copyNormalReset

public static <C extends Copyable<C>> void copyNormalReset(FastArray<C> THIS,
 C resetValue)

fullReset

public final void fullReset(T resetValue)

copyFullReset

public static <C extends Copyable<C>> void copyFullReset(FastArray<C> THIS,
 C resetValue)

arrayReset

public final void arrayReset()

getLength

public final int getLength()

getUnsafeArray

public final T[] getUnsafeArray()

removeThisIndex

public T removeThisIndex(int index)

removeThisIndexDontCareAboutOrder

public T removeThisIndexDontCareAboutOrder(int index)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toStringXml

public String toStringXml(String pre)

copyValuesShallow

public static <C> void copyValuesShallow(FastArray<C> THIS,
 FastArray<C> right)

cloneShallow

public static <C> FastArray<C> cloneShallow(FastArray<C> THIS)

copyValuesDeep

public static <C extends Copyable<C>> void copyValuesDeep(FastArray<C> THIS,
 FastArray<C> right)

Type Parameters:

C -

Parameters:

THIS - array will hold copies of right's content. Modified

right - content holder. Not-modified

maybeCopyValuesDeep

public static <C extends Copyable<C>> boolean maybeCopyValuesDeep(FastArray<C> THIS,
 FastArray<C> right)

cloneDeep

public static <C extends Copyable<C>> FastArray<C> cloneDeep(FastArray<C> THIS)

writeExternal

public static <C extends Externalizable> void writeExternal(FastArray<C> THIS,
 ObjectOutput out)
                                                     throws IOException

Throws:

IOException

writeExternal

public static <C extends Externalizable> void writeExternal(FastArray<C> THIS,
 ObjectOutput out,
 int maxToWrite)
                                                     throws IOException

Throws:

IOException

readExternal

public static <C extends Externalizable> void readExternal(FastArray<C> THIS,
 ObjectInput in)
                                                    throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException

writeExternal

public static <C> void writeExternal(FastArray<C> THIS,
 ObjectOutput out,
 FastArray.WriteExternalFunction<C> writeExternalFunction)
                              throws IOException

Throws:

IOException

readExternal

public static <C> void readExternal(FastArray<C> THIS,
 ObjectInput in,
 FastArray.ReadExternalFunction<C> readExternalFunction)
                             throws IOException,
ClassNotFoundException

Throws:

IOException

ClassNotFoundException