Class PalettedContainer<T>

java.lang.Object

net.minecraft.world.level.chunk.PalettedContainer<T>

All Implemented Interfaces:

PalettedContainerRO<T>, PaletteResize<T>

public class PalettedContainer<T>
extends Object
implements PaletteResize<T>, PalettedContainerRO<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	PalettedContainer.CountConsumer<T>
private static final record	PalettedContainer.Data<T>

Nested classes/interfaces inherited from interface PalettedContainerRO

PalettedContainerRO.PackedData<T>, PalettedContainerRO.Unpacker<T,C>

Field Summary

Fields

Modifier and Type	Field	Description
private PalettedContainer.Data<T>	data
private static final int	MIN_PALETTE_BITS
private final Strategy<T>	strategy
private final ThreadingDetector	threadingDetector

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PalettedContainer(PalettedContainer<T> source)
private	PalettedContainer(Strategy<T> strategy, Configuration dataConfiguration, BitStorage storage, Palette<T> palette)
	PalettedContainer(T initialValue, Strategy<T> strategy)

Method Summary

Modifier and Type	Method	Description
void	acquire()
int	bitsPerEntry()
private static <T, C extends PalettedContainerRO<T>> com.mojang.serialization.Codec<C>	codec(com.mojang.serialization.Codec<T> elementCodec, Strategy<T> strategy, T defaultValue, PalettedContainerRO.Unpacker<T,C> unpacker)
static <T> com.mojang.serialization.Codec<PalettedContainerRO<T>>	codecRO(com.mojang.serialization.Codec<T> elementCodec, Strategy<T> strategy, T defaultValue)
static <T> com.mojang.serialization.Codec<PalettedContainer<T>>	codecRW(com.mojang.serialization.Codec<T> elementCodec, Strategy<T> strategy, T defaultValue)
PalettedContainer<T>	copy()
void	count(PalettedContainer.CountConsumer<T> output)	Counts the number of instances of each state in the container.
private PalettedContainer.Data<T>	createOrReuseData(@Nullable PalettedContainer.Data<T> oldData, int targetBits)
protected T	get(int index)
T	get(int x, int y, int z)
void	getAll(Consumer<T> consumer)
T	getAndSet(int x, int y, int z, T value)
private T	getAndSet(int index, T value)
T	getAndSetUnchecked(int x, int y, int z, T value)
int	getSerializedSize()
boolean	maybeHas(Predicate<T> predicate)
int	onResize(int bits, T lastAddedValue)	Called when the underlying palette needs to resize itself to support additional objects.
PalettedContainerRO.PackedData<T>	pack(Strategy<T> strategy)
void	read(FriendlyByteBuf buffer)
PalettedContainer<T>	recreate()
private static <T> int[]	reencodeContents(BitStorage storage, Palette<T> oldPalette, Palette<T> newPalette)
void	release()
void	set(int x, int y, int z, T value)
private void	set(int index, T value)
static <T> com.mojang.serialization.DataResult<PalettedContainer<T>>	unpack(Strategy<T> strategy, PalettedContainerRO.PackedData<T> discData)
void	write(FriendlyByteBuf buffer)

Methods inherited from class Object

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

Field Details

MIN_PALETTE_BITS

private static final int MIN_PALETTE_BITS

See Also:

• Constant Field Values

data

private volatile PalettedContainer.Data<T> data

strategy

private final Strategy<T> strategy

threadingDetector

private final ThreadingDetector threadingDetector

Constructor Details

PalettedContainer

private PalettedContainer(Strategy<T> strategy,
 Configuration dataConfiguration,
 BitStorage storage,
 Palette<T> palette)

PalettedContainer

private PalettedContainer(PalettedContainer<T> source)

PalettedContainer

public PalettedContainer(T initialValue,
 Strategy<T> strategy)

Method Details

acquire

public void acquire()

release

public void release()

codecRW

public static <T>
com.mojang.serialization.Codec<PalettedContainer<T>> codecRW(com.mojang.serialization.Codec<T> elementCodec,
 Strategy<T> strategy,
 T defaultValue)

codecRO

public static <T>
com.mojang.serialization.Codec<PalettedContainerRO<T>> codecRO(com.mojang.serialization.Codec<T> elementCodec,
 Strategy<T> strategy,
 T defaultValue)

codec

private static <T, C extends PalettedContainerRO<T>>
com.mojang.serialization.Codec<C> codec(com.mojang.serialization.Codec<T> elementCodec,
 Strategy<T> strategy,
 T defaultValue,
 PalettedContainerRO.Unpacker<T,C> unpacker)

createOrReuseData

private PalettedContainer.Data<T> createOrReuseData(@Nullable PalettedContainer.Data<T> oldData,
 int targetBits)

onResize

public int onResize(int bits,
 T lastAddedValue)

Description copied from interface: PaletteResize

Called when the underlying palette needs to resize itself to support additional objects.

Specified by:

onResize in interface PaletteResize<T>

Parameters:

bits - The new palette size, in bits.

Returns:

The new integer mapping for the object added.

getAndSet

public T getAndSet(int x,
 int y,
 int z,
 T value)

getAndSetUnchecked

public T getAndSetUnchecked(int x,
 int y,
 int z,
 T value)

getAndSet

private T getAndSet(int index,
 T value)

set

public void set(int x,
 int y,
 int z,
 T value)

set

private void set(int index,
 T value)

get

public T get(int x,
 int y,
 int z)

Specified by:

get in interface PalettedContainerRO<T>

get

protected T get(int index)

getAll

public void getAll(Consumer<T> consumer)

Specified by:

getAll in interface PalettedContainerRO<T>

read

public void read(FriendlyByteBuf buffer)

write

public void write(FriendlyByteBuf buffer)

Specified by:

write in interface PalettedContainerRO<T>

unpack

public static <T>
com.mojang.serialization.DataResult<PalettedContainer<T>> unpack(Strategy<T> strategy,
 PalettedContainerRO.PackedData<T> discData)

pack

public PalettedContainerRO.PackedData<T> pack(Strategy<T> strategy)

Specified by:

pack in interface PalettedContainerRO<T>

reencodeContents

private static <T> int[] reencodeContents(BitStorage storage,
 Palette<T> oldPalette,
 Palette<T> newPalette)

getSerializedSize

public int getSerializedSize()

Specified by:

getSerializedSize in interface PalettedContainerRO<T>

bitsPerEntry

public int bitsPerEntry()

Specified by:

bitsPerEntry in interface PalettedContainerRO<T>

maybeHas

public boolean maybeHas(Predicate<T> predicate)

Specified by:

maybeHas in interface PalettedContainerRO<T>

copy

public PalettedContainer<T> copy()

Specified by:

copy in interface PalettedContainerRO<T>

recreate

public PalettedContainer<T> recreate()

Specified by:

recreate in interface PalettedContainerRO<T>

count

public void count(PalettedContainer.CountConsumer<T> output)

Counts the number of instances of each state in the container. The provided consumer is invoked for each state with the number of instances.

Specified by:

count in interface PalettedContainerRO<T>