Package net.dv8tion.jda.api.managers

Interface Manager<M extends Manager<M>>

Type Parameters:

M - The manager type

All Superinterfaces:

AuditableRestAction<Void>, RestAction<Void>

All Known Subinterfaces:

AccountManager, ApplicationEmojiManager, AudioChannelManager<T,M>, AutoModRuleManager, CategoryManager, ChannelManager<T,M>, CustomEmojiManager, ForumChannelManager, GuildManager, GuildStickerManager, GuildWelcomeScreenManager, IAgeRestrictedChannelManager<T,M>, ICategorizableChannelManager<T,M>, IPermissionContainerManager<T,M>, IPositionableChannelManager<T,M>, IPostContainerManager<T,M>, ISlowmodeChannelManager<T,M>, IThreadContainerManager<T,M>, MediaChannelManager, NewsChannelManager, PermOverrideManager, RoleManager, ScheduledEventManager, StageChannelManager, StageInstanceManager, StandardGuildChannelManager<T,M>, StandardGuildMessageChannelManager<T,M>, TemplateManager, TextChannelManager, ThreadChannelManager, VoiceChannelManager, WebhookManager

public interface Manager<M extends Manager<M>>
extends AuditableRestAction<Void>

Top-level abstraction for managers.

Field Summary

Fields inherited from interface net.dv8tion.jda.api.requests.restaction.AuditableRestAction

MAX_REASON_LENGTH

Method Summary

Modifier and Type	Method	Description
M	deadline(long timestamp)	Similar to RestAction.timeout(long, TimeUnit) but schedules a deadline at which the request has to be completed.
static boolean	isPermissionChecksEnabled()	Whether internal checks for missing permissions are enabled When this is disabled the chances of hitting a ErrorResponse.MISSING_PERMISSIONS is increased significantly, otherwise JDA will check permissions and cancel the execution using InsufficientPermissionException.
M	reset()	Resets all fields for this Manager
M	reset(long fields)
M	reset(long... fields)
M	setCheck(BooleanSupplier checks)	Sets the last-second checks before finally executing the http request in the queue.
static void	setPermissionChecksEnabled(boolean enable)	Enables internal checks for missing permissions When this is disabled the chances of hitting a ErrorResponse.MISSING_PERMISSIONS is increased significantly, otherwise JDA will check permissions and cancel the execution using InsufficientPermissionException.
M	timeout(long timeout, TimeUnit unit)	Timeout for this RestAction instance.

Methods inherited from interface net.dv8tion.jda.api.requests.restaction.AuditableRestAction

reason

Methods inherited from interface net.dv8tion.jda.api.requests.RestAction

addCheck, and, and, complete, complete, completeAfter, delay, delay, delay, delay, flatMap, flatMap, getCheck, getJDA, map, mapToResult, onErrorFlatMap, onErrorFlatMap, onErrorMap, onErrorMap, onSuccess, queue, queue, queue, queueAfter, queueAfter, queueAfter, queueAfter, queueAfter, queueAfter, submit, submit, submitAfter, submitAfter, zip

Method Details

setPermissionChecksEnabled

static void setPermissionChecksEnabled(boolean enable)

Enables internal checks for missing permissions
When this is disabled the chances of hitting a ErrorResponse.MISSING_PERMISSIONS is increased significantly, otherwise JDA will check permissions and cancel the execution using InsufficientPermissionException.
Default: true

Parameters:

enable - True, if JDA should perform permissions checks internally

See Also:

• isPermissionChecksEnabled()

isPermissionChecksEnabled

static boolean isPermissionChecksEnabled()

Whether internal checks for missing permissions are enabled
When this is disabled the chances of hitting a ErrorResponse.MISSING_PERMISSIONS is increased significantly, otherwise JDA will check permissions and cancel the execution using InsufficientPermissionException.

Returns:

True, if internal permission checks are enabled

See Also:

• setPermissionChecksEnabled(boolean)

setCheck

@Nonnull
@CheckReturnValue
M setCheck(BooleanSupplier checks)

Description copied from interface: AuditableRestAction

Sets the last-second checks before finally executing the http request in the queue.
If the provided supplier evaluates to false or throws an exception this will not be finished. When an exception is thrown from the supplier it will be provided to the failure callback.

Specified by:

setCheck in interface AuditableRestAction<M extends Manager<M>>

Specified by:

setCheck in interface RestAction<M extends Manager<M>>

Parameters:

checks - The checks to run before executing the request, or null to run no checks

Returns:

The current RestAction for chaining convenience

See Also:

• RestAction.getCheck()
• RestAction.addCheck(BooleanSupplier)

timeout

@Nonnull
@CheckReturnValue
M timeout(long timeout,
 @Nonnull
 TimeUnit unit)

Description copied from interface: AuditableRestAction

Timeout for this RestAction instance.
If the request doesn't get executed within the timeout it will fail.

When a RestAction times out, it will fail with a TimeoutException. This is the same as deadline(System.currentTimeMillis() + unit.toMillis(timeout)).

Example

 action.timeout(10, TimeUnit.SECONDS) // 10 seconds from now
       .queueAfter(20, SECONDS); // request will not be executed within deadline and timeout immediately after 20 seconds
 

Specified by:

timeout in interface AuditableRestAction<M extends Manager<M>>

Specified by:

timeout in interface RestAction<M extends Manager<M>>

Parameters:

timeout - The timeout to use

unit - Unit for the timeout value

Returns:

The same RestAction instance with the applied timeout

See Also:

• RestAction.setDefaultTimeout(long, TimeUnit)

deadline

@Nonnull
@CheckReturnValue
M deadline(long timestamp)

Description copied from interface: AuditableRestAction

Similar to RestAction.timeout(long, TimeUnit) but schedules a deadline at which the request has to be completed.
If the deadline is reached, the request will fail with a TimeoutException.

This does not mean that the request will immediately timeout when the deadline is reached. JDA will check the deadline right before executing the request or within intervals in a worker thread. This only means the request will timeout if the deadline has passed.

Example

 action.deadline(System.currentTimeMillis() + 10000) // 10 seconds from now
       .queueAfter(20, SECONDS); // request will not be executed within deadline and timeout immediately after 20 seconds
 

Specified by:

deadline in interface AuditableRestAction<M extends Manager<M>>

Specified by:

deadline in interface RestAction<M extends Manager<M>>

Parameters:

timestamp - Millisecond timestamp at which the request will timeout

Returns:

The same RestAction with the applied deadline

See Also:

• RestAction.timeout(long, TimeUnit)
• RestAction.setDefaultTimeout(long, TimeUnit)

reset

@Nonnull
@CheckReturnValue
M reset(long fields)

reset

@Nonnull
@CheckReturnValue
M reset(long... fields)

reset

@Nonnull
@CheckReturnValue
M reset()

Resets all fields for this Manager

Returns:

The current Manager with all settings reset to default