Package net.minecraft.server.function
Class CommandFunctionManager
java.lang.Object
net.minecraft.server.function.CommandFunctionManager
The command function manager implements execution of functions, like that from
the
function
command.- Mappings:
Namespace Name official abo
intermediary net/minecraft/class_2991
named net/minecraft/server/function/CommandFunctionManager
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic class
private class
An active execution of functions.static interface
A tree-visitor-like tracer, useful for gaining insights on function execution. -
Field Summary
FieldsModifier and TypeFieldDescriptionThe active execution within this manager.private boolean
Whether this command function manager has just loaded and should run all functions in theminecraft:load
function tag.private static final Identifier
private FunctionLoader
The source of functions for this command function manager.private static final Text
A localized piece of text indicating that calling the debug command to debug functions from within a function is not supported.(package private) final MinecraftServer
private static final Identifier
private List<CommandFunction>
A list ofminecraft:tick
tag functions to run on every tick. -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
execute
(CommandFunction function, ServerCommandSource source) Executes a function.int
execute
(CommandFunction function, ServerCommandSource source, @Nullable CommandFunctionManager.Tracer tracer) Executes a function.private void
executeAll
(Collection<CommandFunction> functions, Identifier label) com.mojang.brigadier.CommandDispatcher<ServerCommandSource>
int
Returns the command source to execute scheduled functions.getTag
(Identifier id) private void
load
(FunctionLoader loader) void
setFunctions
(FunctionLoader loader) Sets the functions that this command function manager will use in executions.void
tick()
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Field Details
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NO_TRACE_IN_FUNCTION_TEXT
A localized piece of text indicating that calling the debug command to debug functions from within a function is not supported.- Mappings:
Namespace Name Mixin selector official a
Labo;a:Lrq;
intermediary field_33542
Lnet/minecraft/class_2991;field_33542:Lnet/minecraft/class_2561;
named NO_TRACE_IN_FUNCTION_TEXT
Lnet/minecraft/server/function/CommandFunctionManager;NO_TRACE_IN_FUNCTION_TEXT:Lnet/minecraft/text/Text;
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TICK_TAG_ID
- Mappings:
Namespace Name Mixin selector official b
Labo;b:Labb;
intermediary field_13417
Lnet/minecraft/class_2991;field_13417:Lnet/minecraft/class_2960;
named TICK_TAG_ID
Lnet/minecraft/server/function/CommandFunctionManager;TICK_TAG_ID:Lnet/minecraft/util/Identifier;
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LOAD_TAG_ID
- Mappings:
Namespace Name Mixin selector official c
Labo;c:Labb;
intermediary field_13412
Lnet/minecraft/class_2991;field_13412:Lnet/minecraft/class_2960;
named LOAD_TAG_ID
Lnet/minecraft/server/function/CommandFunctionManager;LOAD_TAG_ID:Lnet/minecraft/util/Identifier;
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server
- Mappings:
Namespace Name Mixin selector official d
Labo;d:Lnet/minecraft/server/MinecraftServer;
intermediary field_13419
Lnet/minecraft/class_2991;field_13419:Lnet/minecraft/server/MinecraftServer;
named server
Lnet/minecraft/server/function/CommandFunctionManager;server:Lnet/minecraft/server/MinecraftServer;
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execution
The active execution within this manager.- Mappings:
Namespace Name Mixin selector official e
Labo;e:Labo$a;
intermediary field_33543
Lnet/minecraft/class_2991;field_33543:Lnet/minecraft/class_2991$class_6345;
named execution
Lnet/minecraft/server/function/CommandFunctionManager;execution:Lnet/minecraft/server/function/CommandFunctionManager$Execution;
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tickFunctions
A list ofminecraft:tick
tag functions to run on every tick. Set up on load, this is more efficient than polling the tag from theloader
every tick.- Mappings:
Namespace Name Mixin selector official f
Labo;f:Ljava/util/List;
intermediary field_13418
Lnet/minecraft/class_2991;field_13418:Ljava/util/List;
named tickFunctions
Lnet/minecraft/server/function/CommandFunctionManager;tickFunctions:Ljava/util/List;
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justLoaded
private boolean justLoadedWhether this command function manager has just loaded and should run all functions in theminecraft:load
function tag.- Mappings:
Namespace Name Mixin selector official g
Labo;g:Z
intermediary field_13422
Lnet/minecraft/class_2991;field_13422:Z
named justLoaded
Lnet/minecraft/server/function/CommandFunctionManager;justLoaded:Z
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loader
The source of functions for this command function manager.- Mappings:
Namespace Name Mixin selector official h
Labo;h:Labn;
intermediary field_25333
Lnet/minecraft/class_2991;field_25333:Lnet/minecraft/class_5349;
named loader
Lnet/minecraft/server/function/CommandFunctionManager;loader:Lnet/minecraft/server/function/FunctionLoader;
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Constructor Details
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CommandFunctionManager
- Mappings:
Namespace Name Mixin selector official <init>
Labo;<init>(Lnet/minecraft/server/MinecraftServer;Labn;)V
intermediary <init>
Lnet/minecraft/class_2991;<init>(Lnet/minecraft/server/MinecraftServer;Lnet/minecraft/class_5349;)V
named <init>
Lnet/minecraft/server/function/CommandFunctionManager;<init>(Lnet/minecraft/server/MinecraftServer;Lnet/minecraft/server/function/FunctionLoader;)V
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Method Details
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getMaxCommandChainLength
public int getMaxCommandChainLength()- Mappings:
Namespace Name Mixin selector official a
Labo;a()I
intermediary method_12902
Lnet/minecraft/class_2991;method_12902()I
named getMaxCommandChainLength
Lnet/minecraft/server/function/CommandFunctionManager;getMaxCommandChainLength()I
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getDispatcher
- Mappings:
Namespace Name Mixin selector official b
Labo;b()Lcom/mojang/brigadier/CommandDispatcher;
intermediary method_12900
Lnet/minecraft/class_2991;method_12900()Lcom/mojang/brigadier/CommandDispatcher;
named getDispatcher
Lnet/minecraft/server/function/CommandFunctionManager;getDispatcher()Lcom/mojang/brigadier/CommandDispatcher;
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tick
public void tick()- Mappings:
Namespace Name Mixin selector official c
Labo;c()V
intermediary method_18699
Lnet/minecraft/class_2991;method_18699()V
named tick
Lnet/minecraft/server/function/CommandFunctionManager;tick()V
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executeAll
- Mappings:
Namespace Name Mixin selector official a
Labo;a(Ljava/util/Collection;Labb;)V
intermediary method_29460
Lnet/minecraft/class_2991;method_29460(Ljava/util/Collection;Lnet/minecraft/class_2960;)V
named executeAll
Lnet/minecraft/server/function/CommandFunctionManager;executeAll(Ljava/util/Collection;Lnet/minecraft/util/Identifier;)V
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execute
Executes a function.This is same as calling
execute(function, source, null)
.- Parameters:
function
- the functionsource
- the command source to execute with- Returns:
- the command output value
- See Also:
- Mappings:
Namespace Name Mixin selector official a
Labo;a(Ldm;Ldr;)I
intermediary method_12904
Lnet/minecraft/class_2991;method_12904(Lnet/minecraft/class_2158;Lnet/minecraft/class_2168;)I
named execute
Lnet/minecraft/server/function/CommandFunctionManager;execute(Lnet/minecraft/server/function/CommandFunction;Lnet/minecraft/server/command/ServerCommandSource;)I
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execute
public int execute(CommandFunction function, ServerCommandSource source, @Nullable @Nullable CommandFunctionManager.Tracer tracer) Executes a function. This may have two cases: new or recursive.In a new execution, the
execution == null
, and a customtracer
can be specified. The return value indicates the number of commands and nested functions ran.In a recursive execution,
execution != null
. It is required thattracer == null
, or the execution reports an error and is skipped. The return value is0
.- Parameters:
function
- the functionsource
- the command source to execute withtracer
- a tracer for a non-recursive function execution- Returns:
- a non-zero value for a new execution, or
0
for a recursive execution - See Also:
- Mappings:
Namespace Name Mixin selector official a
Labo;a(Ldm;Ldr;Labo$c;)I
intermediary method_36341
Lnet/minecraft/class_2991;method_36341(Lnet/minecraft/class_2158;Lnet/minecraft/class_2168;Lnet/minecraft/class_2991$class_6346;)I
named execute
Lnet/minecraft/server/function/CommandFunctionManager;execute(Lnet/minecraft/server/function/CommandFunction;Lnet/minecraft/server/command/ServerCommandSource;Lnet/minecraft/server/function/CommandFunctionManager$Tracer;)I
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setFunctions
Sets the functions that this command function manager will use in executions.- Parameters:
loader
- the new loader functions will be taken from- Mappings:
Namespace Name Mixin selector official a
Labo;a(Labn;)V
intermediary method_29461
Lnet/minecraft/class_2991;method_29461(Lnet/minecraft/class_5349;)V
named setFunctions
Lnet/minecraft/server/function/CommandFunctionManager;setFunctions(Lnet/minecraft/server/function/FunctionLoader;)V
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load
- Mappings:
Namespace Name Mixin selector official b
Labo;b(Labn;)V
intermediary method_29773
Lnet/minecraft/class_2991;method_29773(Lnet/minecraft/class_5349;)V
named load
Lnet/minecraft/server/function/CommandFunctionManager;load(Lnet/minecraft/server/function/FunctionLoader;)V
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getScheduledCommandSource
Returns the command source to execute scheduled functions. Scheduled functions are those from the/schedule
command and those from theminecraft:tick
tag.This command source has permission level 2 and is silent compared to the server's command source.
- Returns:
- the command source to execute scheduled functions
- Mappings:
Namespace Name Mixin selector official d
Labo;d()Ldr;
intermediary method_12899
Lnet/minecraft/class_2991;method_12899()Lnet/minecraft/class_2168;
named getScheduledCommandSource
Lnet/minecraft/server/function/CommandFunctionManager;getScheduledCommandSource()Lnet/minecraft/server/command/ServerCommandSource;
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getFunction
- Mappings:
Namespace Name Mixin selector official a
Labo;a(Labb;)Ljava/util/Optional;
intermediary method_12905
Lnet/minecraft/class_2991;method_12905(Lnet/minecraft/class_2960;)Ljava/util/Optional;
named getFunction
Lnet/minecraft/server/function/CommandFunctionManager;getFunction(Lnet/minecraft/util/Identifier;)Ljava/util/Optional;
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getTag
- Mappings:
Namespace Name Mixin selector official b
Labo;b(Labb;)Ljava/util/Collection;
intermediary method_29462
Lnet/minecraft/class_2991;method_29462(Lnet/minecraft/class_2960;)Ljava/util/Collection;
named getTag
Lnet/minecraft/server/function/CommandFunctionManager;getTag(Lnet/minecraft/util/Identifier;)Ljava/util/Collection;
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getAllFunctions
- Mappings:
Namespace Name Mixin selector official e
Labo;e()Ljava/lang/Iterable;
intermediary method_29463
Lnet/minecraft/class_2991;method_29463()Ljava/lang/Iterable;
named getAllFunctions
Lnet/minecraft/server/function/CommandFunctionManager;getAllFunctions()Ljava/lang/Iterable;
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getFunctionTags
- Mappings:
Namespace Name Mixin selector official f
Labo;f()Ljava/lang/Iterable;
intermediary method_29464
Lnet/minecraft/class_2991;method_29464()Ljava/lang/Iterable;
named getFunctionTags
Lnet/minecraft/server/function/CommandFunctionManager;getFunctionTags()Ljava/lang/Iterable;
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