Package net.minecraft.nbt.scanner

Class SelectiveNbtCollector

java.lang.Object

net.minecraft.nbt.scanner.NbtCollector

net.minecraft.nbt.scanner.SelectiveNbtCollector

All Implemented Interfaces:

NbtScanner

public class SelectiveNbtCollector
extends NbtCollector

A selective NBT collector builds an NBT object including only the prescribed queries.

Mappings:

Namespace	Name
official	pc
intermediary	net/minecraft/class_6841
named	net/minecraft/nbt/scanner/SelectiveNbtCollector

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	SelectiveNbtCollector.Query
private static final record	SelectiveNbtCollector.Tree

Nested classes/interfaces inherited from interface net.minecraft.nbt.scanner.NbtScanner

NbtScanner.NestedResult, NbtScanner.Result

Field Summary

Fields

Modifier and Type	Field	Description
private final Set<NbtType<?>>	allPossibleTypes
private int	queriesLeft
private final Deque<SelectiveNbtCollector.Tree>	selectionStack

Constructor Summary

Constructors

Constructor	Description
SelectiveNbtCollector(SelectiveNbtCollector.Query[] queries)

Method Summary

Modifier and Type	Method	Description
NbtScanner.Result	endNested()	Ends a nested visit.
int	getQueriesLeft()
NbtScanner.Result	start(NbtType<?> rootType)	Starts a visit to an NBT structure.
NbtScanner.NestedResult	startSubNbt(NbtType<?> type, String key)	Starts a visit to an NBT structure in the sub NBT of a compound NBT.
NbtScanner.NestedResult	visitSubNbtType(NbtType<?> type)

Methods inherited from class net.minecraft.nbt.scanner.NbtCollector

getDepth, getRoot, startListItem, visitByte, visitByteArray, visitDouble, visitEnd, visitFloat, visitInt, visitIntArray, visitListMeta, visitLong, visitLongArray, visitShort, visitString

Methods inherited from class java.lang.Object

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

Field Details

queriesLeft

private int queriesLeft

Mappings:

Namespace	Name	Mixin selector
official	a	Lpc;a:I
intermediary	field_36258	Lnet/minecraft/class_6841;field_36258:I
named	queriesLeft	Lnet/minecraft/nbt/scanner/SelectiveNbtCollector;queriesLeft:I

allPossibleTypes

private final Set<NbtType<?>> allPossibleTypes

Mappings:

Namespace	Name	Mixin selector
official	b	Lpc;b:Ljava/util/Set;
intermediary	field_36259	Lnet/minecraft/class_6841;field_36259:Ljava/util/Set;
named	allPossibleTypes	Lnet/minecraft/nbt/scanner/SelectiveNbtCollector;allPossibleTypes:Ljava/util/Set;

selectionStack

private final Deque<SelectiveNbtCollector.Tree> selectionStack

Mappings:

Namespace	Name	Mixin selector
official	c	Lpc;c:Ljava/util/Deque;
intermediary	field_36260	Lnet/minecraft/class_6841;field_36260:Ljava/util/Deque;
named	selectionStack	Lnet/minecraft/nbt/scanner/SelectiveNbtCollector;selectionStack:Ljava/util/Deque;

Constructor Details

SelectiveNbtCollector

public SelectiveNbtCollector(SelectiveNbtCollector.Query[] queries)

Mappings:

Namespace	Name	Mixin selector
official	<init>	Lpc;<init>([Lpc$b;)V
intermediary	<init>	Lnet/minecraft/class_6841;<init>([Lnet/minecraft/class_6841$class_6843;)V
named	<init>	Lnet/minecraft/nbt/scanner/SelectiveNbtCollector;<init>([Lnet/minecraft/nbt/scanner/SelectiveNbtCollector$Query;)V

Method Details

start

public NbtScanner.Result start(NbtType<?> rootType)

Starts a visit to an NBT structure.

Specified by:

start in interface NbtScanner

Overrides:

start in class NbtCollector

See Also:

• NbtScanner.startSubNbt(net.minecraft.nbt.NbtType<?>, java.lang.String)
• NbtScanner.startListItem(net.minecraft.nbt.NbtType<?>, int)

Mappings:

Namespace	Name	Mixin selector
official	b	Los;b(Lox;)Los$b;
intermediary	method_39871	Lnet/minecraft/class_6836;method_39871(Lnet/minecraft/class_4614;)Lnet/minecraft/class_6836$class_6838;
named	start	Lnet/minecraft/nbt/scanner/NbtScanner;start(Lnet/minecraft/nbt/NbtType;)Lnet/minecraft/nbt/scanner/NbtScanner$Result;

visitSubNbtType

public NbtScanner.NestedResult visitSubNbtType(NbtType<?> type)

Specified by:

visitSubNbtType in interface NbtScanner

Overrides:

visitSubNbtType in class NbtCollector

Mappings:

Namespace	Name	Mixin selector
official	a	Los;a(Lox;)Los$a;
intermediary	method_39863	Lnet/minecraft/class_6836;method_39863(Lnet/minecraft/class_4614;)Lnet/minecraft/class_6836$class_6837;
named	visitSubNbtType	Lnet/minecraft/nbt/scanner/NbtScanner;visitSubNbtType(Lnet/minecraft/nbt/NbtType;)Lnet/minecraft/nbt/scanner/NbtScanner$NestedResult;

startSubNbt

public NbtScanner.NestedResult startSubNbt(NbtType<?> type,
 String key)

Starts a visit to an NBT structure in the sub NBT of a compound NBT.

Specified by:

startSubNbt in interface NbtScanner

Overrides:

startSubNbt in class NbtCollector

See Also:

• NbtScanner.start(net.minecraft.nbt.NbtType<?>)
• NbtScanner.startListItem(net.minecraft.nbt.NbtType<?>, int)

Mappings:

Namespace	Name	Mixin selector
official	a	Los;a(Lox;Ljava/lang/String;)Los$a;
intermediary	method_39865	Lnet/minecraft/class_6836;method_39865(Lnet/minecraft/class_4614;Ljava/lang/String;)Lnet/minecraft/class_6836$class_6837;
named	startSubNbt	Lnet/minecraft/nbt/scanner/NbtScanner;startSubNbt(Lnet/minecraft/nbt/NbtType;Ljava/lang/String;)Lnet/minecraft/nbt/scanner/NbtScanner$NestedResult;

endNested

public NbtScanner.Result endNested()

Ends a nested visit.

This is guaranteed to be called once for each call to NbtScanner.start(net.minecraft.nbt.NbtType<?>), NbtScanner.visitSubNbtType(net.minecraft.nbt.NbtType<?>), and NbtScanner.startListItem(net.minecraft.nbt.NbtType<?>, int) where the list or the compound NBT type is passed, unless the visit is halted.

Specified by:

endNested in interface NbtScanner

Overrides:

endNested in class NbtCollector

Mappings:

Namespace	Name	Mixin selector
official	b	Los;b()Los$b;
intermediary	method_39870	Lnet/minecraft/class_6836;method_39870()Lnet/minecraft/class_6836$class_6838;
named	endNested	Lnet/minecraft/nbt/scanner/NbtScanner;endNested()Lnet/minecraft/nbt/scanner/NbtScanner$Result;

getQueriesLeft

public int getQueriesLeft()

Mappings:

Namespace	Name	Mixin selector
official	c	Lpc;c()I
intermediary	method_39879	Lnet/minecraft/class_6841;method_39879()I
named	getQueriesLeft	Lnet/minecraft/nbt/scanner/SelectiveNbtCollector;getQueriesLeft()I