Package net.minecraft.nbt

Interface NbtType<T extends NbtElement>

All Known Subinterfaces:

NbtType.OfFixedSize<T>, NbtType.OfVariableSize<T>

public interface NbtType<T extends NbtElement>

Represents an NBT type.

Mappings:

Namespace	Name
official	tz
intermediary	net/minecraft/class_4614
named	net/minecraft/nbt/NbtType

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	NbtType.OfFixedSize<T extends NbtElement>	Represents an NBT type whose elements have a fixed size, such as primitives.
static interface	NbtType.OfVariableSize<T extends NbtElement>	Represents an NBT type whose elements can have a variable size, such as lists.

Method Summary

Modifier and Type	Method	Description
default void	accept(DataInput input, NbtScanner visitor, NbtSizeTracker tracker)
static NbtType<NbtEnd>	createInvalid(int type)	Returns an invalid NBT type.
NbtScanner.Result	doAccept(DataInput input, NbtScanner visitor, NbtSizeTracker tracker)
String	getCommandFeedbackName()
String	getCrashReportName()
default boolean	isImmutable()	Determines the immutability of this type.
T	read(DataInput input, NbtSizeTracker tracker)
void	skip(DataInput input, int count, NbtSizeTracker tracker)
void	skip(DataInput input, NbtSizeTracker tracker)

Method Details

read

T read(DataInput input,
 NbtSizeTracker tracker)
throws IOException

Throws:

IOException

Mappings:

Namespace	Name	Mixin selector
official	c	Ltz;c(Ljava/io/DataInput;Ltj;)Ltx;
intermediary	method_23262	Lnet/minecraft/class_4614;method_23262(Ljava/io/DataInput;Lnet/minecraft/class_2505;)Lnet/minecraft/class_2520;
named	read	Lnet/minecraft/nbt/NbtType;read(Ljava/io/DataInput;Lnet/minecraft/nbt/NbtSizeTracker;)Lnet/minecraft/nbt/NbtElement;

doAccept

NbtScanner.Result doAccept(DataInput input,
 NbtScanner visitor,
 NbtSizeTracker tracker)
                    throws IOException

Throws:

IOException

Mappings:

Namespace	Name	Mixin selector
official	a	Ltz;a(Ljava/io/DataInput;Ltu;Ltj;)Ltu$b;
intermediary	method_39852	Lnet/minecraft/class_4614;method_39852(Ljava/io/DataInput;Lnet/minecraft/class_6836;Lnet/minecraft/class_2505;)Lnet/minecraft/class_6836$class_6838;
named	doAccept	Lnet/minecraft/nbt/NbtType;doAccept(Ljava/io/DataInput;Lnet/minecraft/nbt/scanner/NbtScanner;Lnet/minecraft/nbt/NbtSizeTracker;)Lnet/minecraft/nbt/scanner/NbtScanner$Result;

accept

default void accept(DataInput input,
 NbtScanner visitor,
 NbtSizeTracker tracker)
             throws IOException

Throws:

IOException

Mappings:

Namespace	Name	Mixin selector
official	b	Ltz;b(Ljava/io/DataInput;Ltu;Ltj;)V
intermediary	method_39877	Lnet/minecraft/class_4614;method_39877(Ljava/io/DataInput;Lnet/minecraft/class_6836;Lnet/minecraft/class_2505;)V
named	accept	Lnet/minecraft/nbt/NbtType;accept(Ljava/io/DataInput;Lnet/minecraft/nbt/scanner/NbtScanner;Lnet/minecraft/nbt/NbtSizeTracker;)V

skip

void skip(DataInput input,
 int count,
 NbtSizeTracker tracker)
   throws IOException

Throws:

IOException

Mappings:

Namespace	Name	Mixin selector
official	a	Ltz;a(Ljava/io/DataInput;ILtj;)V
intermediary	method_39854	Lnet/minecraft/class_4614;method_39854(Ljava/io/DataInput;ILnet/minecraft/class_2505;)V
named	skip	Lnet/minecraft/nbt/NbtType;skip(Ljava/io/DataInput;ILnet/minecraft/nbt/NbtSizeTracker;)V

skip

void skip(DataInput input,
 NbtSizeTracker tracker)
   throws IOException

Throws:

IOException

Mappings:

Namespace	Name	Mixin selector
official	b	Ltz;b(Ljava/io/DataInput;Ltj;)V
intermediary	method_39851	Lnet/minecraft/class_4614;method_39851(Ljava/io/DataInput;Lnet/minecraft/class_2505;)V
named	skip	Lnet/minecraft/nbt/NbtType;skip(Ljava/io/DataInput;Lnet/minecraft/nbt/NbtSizeTracker;)V

isImmutable

default boolean isImmutable()

Determines the immutability of this type.

The mutability of an NBT type means the held value can be modified after the NBT element is instantiated.

Returns:

true if this NBT type is immutable, else false

Mappings:

Namespace	Name	Mixin selector
official	d	Ltz;d()Z
intermediary	method_23263	Lnet/minecraft/class_4614;method_23263()Z
named	isImmutable	Lnet/minecraft/nbt/NbtType;isImmutable()Z

getCrashReportName

String getCrashReportName()

Mappings:

Namespace	Name	Mixin selector
official	a	Ltz;a()Ljava/lang/String;
intermediary	method_23259	Lnet/minecraft/class_4614;method_23259()Ljava/lang/String;
named	getCrashReportName	Lnet/minecraft/nbt/NbtType;getCrashReportName()Ljava/lang/String;

getCommandFeedbackName

String getCommandFeedbackName()

Mappings:

Namespace	Name	Mixin selector
official	b	Ltz;b()Ljava/lang/String;
intermediary	method_23261	Lnet/minecraft/class_4614;method_23261()Ljava/lang/String;
named	getCommandFeedbackName	Lnet/minecraft/nbt/NbtType;getCommandFeedbackName()Ljava/lang/String;

createInvalid

static NbtType<NbtEnd> createInvalid(int type)

Returns an invalid NBT type.

Operations with an invalid NBT type always throws IOException.

Returns:

an invalid NBT type

See Also:

• NbtTypes.byId(int)

Mappings:

Namespace	Name	Mixin selector
official	a	Ltz;a(I)Ltz;
intermediary	method_23260	Lnet/minecraft/class_4614;method_23260(I)Lnet/minecraft/class_4614;
named	createInvalid	Lnet/minecraft/nbt/NbtType;createInvalid(I)Lnet/minecraft/nbt/NbtType;