Package ca.stellardrift.permissionsex.impl.subject

Class SubjectDataCacheImpl<I>

java.lang.Object

ca.stellardrift.permissionsex.impl.subject.SubjectDataCacheImpl<I>

All Implemented Interfaces:

ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

public final class SubjectDataCacheImpl<I>
extends Object
implements ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

Cache for subject data objects from a single data store.

Constructor Summary

Constructors

Constructor	Description
SubjectDataCacheImpl(ca.stellardrift.permissionsex.subject.SubjectType<I> type, ca.stellardrift.permissionsex.datastore.DataStore dataStore)

Method Summary

Modifier and Type	Method	Description
void	addListener(I identifier, Consumer<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> listener)
void	cacheAll()
CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData>	data(I identifier, @Nullable Consumer<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> listener)
Stream<I>	getAllIdentifiers()
ca.stellardrift.permissionsex.subject.SubjectRef<String>	getDefaultIdentifier()
void	invalidate(I identifier)
CompletableFuture<Boolean>	isRegistered(I identifier)
void	load(I identifier)
CompletableFuture<ToDataSubjectRefImpl<I>>	referenceTo(I identifier)
CompletableFuture<ToDataSubjectRefImpl<I>>	referenceTo(I identifier, boolean strongListeners)
CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData>	remove(I identifier)
CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData>	set(I identifier, @Nullable ca.stellardrift.permissionsex.subject.ImmutableSubjectData newData)
ca.stellardrift.permissionsex.subject.SubjectType<I>	type()
void	update(ca.stellardrift.permissionsex.datastore.DataStore newDataStore)	For internal use only.
CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData>	update(I identifier, UnaryOperator<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> action)

Methods inherited from class java.lang.Object

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

Constructor Detail

SubjectDataCacheImpl

public SubjectDataCacheImpl(ca.stellardrift.permissionsex.subject.SubjectType<I> type,
                            ca.stellardrift.permissionsex.datastore.DataStore dataStore)

Method Detail

update

@EnsuresNonNull("this.dataStore")
public void update(ca.stellardrift.permissionsex.datastore.DataStore newDataStore)

For internal use only. Replace the backing data store while maintaining cache entries, ex. when the engine is reloaded.

Parameters:

newDataStore - The new data store to use

data

public CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> data(I identifier,
                                                                                          @Nullable Consumer<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> listener)

Specified by:

data in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

referenceTo

public CompletableFuture<ToDataSubjectRefImpl<I>> referenceTo(I identifier)

Specified by:

referenceTo in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

referenceTo

public CompletableFuture<ToDataSubjectRefImpl<I>> referenceTo(I identifier,
                                                              boolean strongListeners)

Specified by:

referenceTo in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

update

public CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> update(I identifier,
                                                                                            UnaryOperator<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> action)

Specified by:

update in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

load

public void load(I identifier)

Specified by:

load in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

invalidate

public void invalidate(I identifier)

Specified by:

invalidate in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

cacheAll

public void cacheAll()

Specified by:

cacheAll in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

isRegistered

public CompletableFuture<Boolean> isRegistered(I identifier)

Specified by:

isRegistered in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

remove

public CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> remove(I identifier)

Specified by:

remove in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

set

public CompletableFuture<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> set(I identifier,
                                                                                         @Nullable ca.stellardrift.permissionsex.subject.ImmutableSubjectData newData)

Specified by:

set in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

addListener

public void addListener(I identifier,
                        Consumer<ca.stellardrift.permissionsex.subject.ImmutableSubjectData> listener)

Specified by:

addListener in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

type

public ca.stellardrift.permissionsex.subject.SubjectType<I> type()

Specified by:

type in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

getAllIdentifiers

public Stream<I> getAllIdentifiers()

Specified by:

getAllIdentifiers in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>

getDefaultIdentifier

public ca.stellardrift.permissionsex.subject.SubjectRef<String> getDefaultIdentifier()

Specified by:

getDefaultIdentifier in interface ca.stellardrift.permissionsex.subject.SubjectDataCache<I>