Class LootPool

java.lang.Object

net.minecraft.world.level.storage.loot.LootPool

All Implemented Interfaces:

Validatable

public class LootPool
extends Object
implements Validatable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LootPool.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private NumberProvider	bonusRolls
static final com.mojang.serialization.Codec<LootPool>	CODEC
private final Predicate<LootContext>	compositeCondition
private final BiFunction<ItemStack, LootContext, ItemStack>	compositeFunction
private final List<LootItemCondition>	conditions
private final List<LootPoolEntryContainer>	entries
private final List<LootItemFunction>	functions
private boolean	isFrozen
private @Nullable String	name
private NumberProvider	rolls

Constructor Summary

Constructors

Modifier	Constructor	Description
private	LootPool(List<LootPoolEntryContainer> entries, List<LootItemCondition> conditions, List<LootItemFunction> functions, NumberProvider rolls, NumberProvider bonusRolls, Optional<String> name)

Method Summary

Modifier and Type	Method	Description
private void	addRandomItem(Consumer<ItemStack> result, LootContext context)
void	addRandomItems(Consumer<ItemStack> result, LootContext context)	Generate the random items from this LootPool to the given stackConsumer.
private void	checkFrozen()
void	freeze()
NumberProvider	getBonusRolls()
@Nullable String	getName()
NumberProvider	getRolls()
boolean	isFrozen()
static LootPool.Builder	lootPool()
void	setBonusRolls(NumberProvider v)
(package private) void	setName(String name)
void	setRolls(NumberProvider v)
void	validate(ValidationContext output)	Validate this LootPool according to the given context.

Methods inherited from class Object

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

Field Details

CODEC

public static final com.mojang.serialization.Codec<LootPool> CODEC

entries

private final List<LootPoolEntryContainer> entries

conditions

private final List<LootItemCondition> conditions

compositeCondition

private final Predicate<LootContext> compositeCondition

functions

private final List<LootItemFunction> functions

compositeFunction

private final BiFunction<ItemStack, LootContext, ItemStack> compositeFunction

rolls

private NumberProvider rolls

bonusRolls

private NumberProvider bonusRolls

isFrozen

private boolean isFrozen

name

private @Nullable String name

Constructor Details

LootPool

private LootPool(List<LootPoolEntryContainer> entries,
 List<LootItemCondition> conditions,
 List<LootItemFunction> functions,
 NumberProvider rolls,
 NumberProvider bonusRolls,
 Optional<String> name)

Method Details

addRandomItem

private void addRandomItem(Consumer<ItemStack> result,
 LootContext context)

addRandomItems

public void addRandomItems(Consumer<ItemStack> result,
 LootContext context)

Generate the random items from this LootPool to the given stackConsumer. This first checks this pool's conditions, generating nothing if they do not match. Then the random items are generated based on the LootPoolEntries in this pool according to the rolls and bonusRolls, applying any loot functions.

validate

public void validate(ValidationContext output)

Validate this LootPool according to the given context.

Specified by:

validate in interface Validatable

freeze

public void freeze()

isFrozen

public boolean isFrozen()

checkFrozen

private void checkFrozen()

getName

public @Nullable String getName()

setName

void setName(String name)

getRolls

public NumberProvider getRolls()

getBonusRolls

public NumberProvider getBonusRolls()

setRolls

public void setRolls(NumberProvider v)

setBonusRolls

public void setBonusRolls(NumberProvider v)

lootPool

public static LootPool.Builder lootPool()