Class PatchedDataComponentMap

java.lang.Object

net.minecraft.core.component.PatchedDataComponentMap

All Implemented Interfaces:

Iterable<TypedDataComponent<?>>, DataComponentGetter, DataComponentMap

public final class PatchedDataComponentMap
extends Object
implements DataComponentMap

Nested Class Summary

Nested classes/interfaces inherited from interface DataComponentMap

DataComponentMap.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	copyOnWrite
private it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>>	patch
private final DataComponentMap	prototype

Fields inherited from interface DataComponentMap

CODEC, EMPTY

Constructor Summary

Constructors

Modifier	Constructor	Description
	PatchedDataComponentMap(DataComponentMap prototype)
private	PatchedDataComponentMap(DataComponentMap prototype, it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch, boolean copyOnWrite)

Method Summary

Modifier and Type	Method	Description
void	applyPatch(DataComponentPatch patch)
private void	applyPatch(DataComponentType<?> type, Optional<?> value)
DataComponentPatch	asPatch()
void	clearPatch()
PatchedDataComponentMap	copy()
private void	ensureMapOwnership()
boolean	equals(Object obj)
static PatchedDataComponentMap	fromPatch(DataComponentMap prototype, DataComponentPatch patch)
<T> @Nullable T	get(DataComponentType<? extends T> type)
int	hashCode()
private static int	hashPatch(it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch)
boolean	hasNonDefault(DataComponentType<?> type)
boolean	isPatchEmpty()
private static boolean	isPatchSanitized(DataComponentMap prototype, it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch)
Iterator<TypedDataComponent<?>>	iterator()
Set<DataComponentType<?>>	keySet()
boolean	patchEquals(DataComponentPatch patch)	Returns true if the contained patch equals the given patch..
<T> @Nullable T	remove(DataComponentType<? extends T> type)
void	restorePatch(DataComponentPatch patch)
<T> @Nullable T	set(DataComponentType<T> type, @Nullable T value)
<T> @Nullable T	set(TypedDataComponent<T> value)
void	setAll(DataComponentMap components)
int	size()
DataComponentMap	toImmutableMap()
String	toString()

Methods inherited from class Object

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

Methods inherited from interface DataComponentGetter

get, getOrDefault, getOrDefault, getTyped, has

Methods inherited from interface DataComponentMap

filter, has, isEmpty, stream

Methods inherited from interface Iterable

forEach, spliterator

Field Details

prototype

private final DataComponentMap prototype

patch

private it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch

copyOnWrite

private boolean copyOnWrite

Constructor Details

PatchedDataComponentMap

public PatchedDataComponentMap(DataComponentMap prototype)

PatchedDataComponentMap

private PatchedDataComponentMap(DataComponentMap prototype,
 it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch,
 boolean copyOnWrite)

Method Details

fromPatch

public static PatchedDataComponentMap fromPatch(DataComponentMap prototype,
 DataComponentPatch patch)

isPatchSanitized

private static boolean isPatchSanitized(DataComponentMap prototype,
 it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch)

get

public <T> @Nullable T get(DataComponentType<? extends T> type)

Specified by:

get in interface DataComponentGetter

hasNonDefault

public boolean hasNonDefault(DataComponentType<?> type)

set

public <T> @Nullable T set(DataComponentType<T> type,
 @Nullable T value)

set

public <T> @Nullable T set(TypedDataComponent<T> value)

remove

public <T> @Nullable T remove(DataComponentType<? extends T> type)

applyPatch

public void applyPatch(DataComponentPatch patch)

applyPatch

private void applyPatch(DataComponentType<?> type,
 Optional<?> value)

restorePatch

public void restorePatch(DataComponentPatch patch)

clearPatch

public void clearPatch()

setAll

public void setAll(DataComponentMap components)

ensureMapOwnership

private void ensureMapOwnership()

keySet

public Set<DataComponentType<?>> keySet()

Specified by:

keySet in interface DataComponentMap

iterator

public Iterator<TypedDataComponent<?>> iterator()

Specified by:

iterator in interface DataComponentMap

Specified by:

iterator in interface Iterable<TypedDataComponent<?>>

size

public int size()

Specified by:

size in interface DataComponentMap

isPatchEmpty

public boolean isPatchEmpty()

asPatch

public DataComponentPatch asPatch()

copy

public PatchedDataComponentMap copy()

toImmutableMap

public DataComponentMap toImmutableMap()

patchEquals

public boolean patchEquals(DataComponentPatch patch)

Returns true if the contained patch equals the given patch..

Returns:

true if the contained patch equals the given patch.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

hashPatch

private static int hashPatch(it.unimi.dsi.fastutil.objects.Reference2ObjectMap<DataComponentType<?>, Optional<?>> patch)

toString

public String toString()

Overrides:

toString in class Object