Package net.minecraft.world.level.storage.loot

Class ValidationContext

java.lang.Object

net.minecraft.world.level.storage.loot.ValidationContext

public class ValidationContext
extends Object

Context for validating loot tables. Loot tables are validated recursively by checking that all functions, conditions, etc. (implementing LootContextUser) are valid according to their LootTable's LootContextParamSet.

Field Summary

Fields

Modifier and Type	Field	Description
private final LootContextParamSet	params
private final ProblemReporter	reporter
private final Optional<HolderGetter.Provider>	resolver
private final Set<ResourceKey<?>>	visitedElements

Constructor Summary

Constructors

Modifier	Constructor	Description
	ValidationContext(ProblemReporter pReporter, LootContextParamSet pParams)
private	ValidationContext(ProblemReporter pReporter, LootContextParamSet pParams, Optional<HolderGetter.Provider> pResolver, Set<ResourceKey<?>> pVisitedElements)
	ValidationContext(ProblemReporter pReporter, LootContextParamSet pParams, HolderGetter.Provider pResolver)

Method Summary

Modifier and Type	Method	Description
boolean	allowsReferences()
ValidationContext	enterElement(String pName, ResourceKey<?> pKey)
ValidationContext	forChild(String pChildName)	Create a new ValidationContext with childName being added to the context.
boolean	hasVisitedElement(ResourceKey<?> pKey)
ProblemReporter	reporter()
void	reportProblem(String pProblem)	Report a problem to this ValidationContext.
HolderGetter.Provider	resolver()
ValidationContext	setParams(LootContextParamSet pParams)	Create a new ValidationContext with the given LootContextParamSet.
void	validateUser(LootContextUser pLootContextUser)	Validate the given LootContextUser.

Methods inherited from class java.lang.Object

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

Field Details

reporter

private final ProblemReporter reporter

params

private final LootContextParamSet params

resolver

private final Optional<HolderGetter.Provider> resolver

visitedElements

private final Set<ResourceKey<?>> visitedElements

Constructor Details

ValidationContext

public ValidationContext(ProblemReporter pReporter,
 LootContextParamSet pParams,
 HolderGetter.Provider pResolver)

ValidationContext

public ValidationContext(ProblemReporter pReporter,
 LootContextParamSet pParams)

ValidationContext

private ValidationContext(ProblemReporter pReporter,
 LootContextParamSet pParams,
 Optional<HolderGetter.Provider> pResolver,
 Set<ResourceKey<?>> pVisitedElements)

Method Details

forChild

public ValidationContext forChild(String pChildName)

Create a new ValidationContext with childName being added to the context.

enterElement

public ValidationContext enterElement(String pName,
 ResourceKey<?> pKey)

hasVisitedElement

public boolean hasVisitedElement(ResourceKey<?> pKey)

reportProblem

public void reportProblem(String pProblem)

Report a problem to this ValidationContext.

validateUser

public void validateUser(LootContextUser pLootContextUser)

Validate the given LootContextUser.

resolver

public HolderGetter.Provider resolver()

allowsReferences

public boolean allowsReferences()

setParams

public ValidationContext setParams(LootContextParamSet pParams)

Create a new ValidationContext with the given LootContextParamSet.

reporter

public ProblemReporter reporter()