com.elikill58.negativity.universal.account

Class SimpleAccountManager

java.lang.Object

com.elikill58.negativity.universal.account.NegativityAccountManager

com.elikill58.negativity.universal.account.SimpleAccountManager

Direct Known Subclasses:

SimpleAccountManager.Proxy, SimpleAccountManager.Server

public class SimpleAccountManager
extends NegativityAccountManager

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SimpleAccountManager.Proxy
static class	SimpleAccountManager.Server

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<UUID,NegativityAccount>	accounts

Constructor Summary

Constructors

Constructor and Description
SimpleAccountManager(boolean persistent)

Method Summary

Modifier and Type	Method and Description
@Nullable NegativityAccount	dispose(UUID accountId) Indicates that the account for the given UUID can be forgotten by this manager.
CompletableFuture<NegativityAccount>	get(UUID accountId) Gets the account associated to the given UUID wrapped in a CompletableFuture.
CompletableFuture<Void>	save(UUID accountId) Saves the account associated to the given UUID.
void	update(NegativityAccount account) Makes this manager use the the given account's data instead of what it may have already.

Methods inherited from class com.elikill58.negativity.universal.account.NegativityAccountManager

getNow

Methods inherited from class java.lang.Object

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

Field Detail

accounts

protected final Map<UUID,NegativityAccount> accounts

Constructor Detail

SimpleAccountManager

public SimpleAccountManager(boolean persistent)

Method Detail

get

public CompletableFuture<NegativityAccount> get(UUID accountId)

Description copied from class: NegativityAccountManager

Gets the account associated to the given UUID wrapped in a CompletableFuture.

The account may be returned directly (if cached for example), or loaded via potential (slow) IO operations.

Ideally, cancelling the returned CompletableFuture will cancel the underlying (potentially slow) operations to avoid wasting resources.

Specified by:

get in class NegativityAccountManager

Parameters:

accountId - the ID of the account to get

Returns:

the requested account wrapped in a CompletableFuture

See Also:

NegativityAccountManager.getNow(java.util.UUID)

save

public CompletableFuture<Void> save(UUID accountId)

Description copied from class: NegativityAccountManager

Saves the account associated to the given UUID. The returned CompletableFuture will be completed once the save has been done, and may complete exceptionally if it failed in some way.

Specified by:

save in class NegativityAccountManager

Parameters:

accountId - the ID of the account to save

Returns:

a CompletableFuture that will complete once the save has been done

update

public void update(NegativityAccount account)

Description copied from class: NegativityAccountManager

Makes this manager use the the given account's data instead of what it may have already.

Specified by:

update in class NegativityAccountManager

Parameters:

account - the account to use

dispose

public @Nullable NegativityAccount dispose(UUID accountId)

Description copied from class: NegativityAccountManager

Indicates that the account for the given UUID can be forgotten by this manager.

What this method does is completely up to the implementing class, it may do nothing, or remove the account from a cache for example.

If an implementation caches accounts, the returned account would be the one removed from its cache.

Specified by:

dispose in class NegativityAccountManager

Parameters:

accountId - the ID of the account to dispose

Returns:

the disposed account, if available