Interface Member

All Superinterfaces:

Formattable, IDetachableEntity, IMentionable, IPermissionHolder, ISnowflake, UserSnowflake

All Known Subinterfaces:

SelfMember

public interface Member
extends IMentionable, IPermissionHolder, IDetachableEntity, UserSnowflake

Represents a Guild-specific User.

Contains all guild-specific information about a User. (Roles, Nickname, VoiceStatus etc.)

See Also:

• Guild.getMember(UserSnowflake)
• Guild.getMemberCache()
• Guild.getMemberById(long)
• Guild.getMemberByTag(String)
• Guild.getMemberByTag(String, String)
• Guild.getMembersByEffectiveName(String, boolean)
• Guild.getMembersByName(String, boolean)
• Guild.getMembersByNickname(String, boolean)
• Guild.getMembersWithRoles(Role...)
• Guild.getMembers()

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	Member.MemberFlag	Member flags indicating information about the membership state.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AVATAR_URL	Template for getAvatarUrl().
static final int	MAX_NICKNAME_LENGTH	Max length of a member nickname
static final int	MAX_TIME_OUT_LENGTH	Maximum number of days a Member can be timed out for

Method Summary

Modifier and Type	Method	Description
default AuditableRestAction<Void>	ban(int deletionTimeframe, TimeUnit unit)	Bans this Member and deletes messages sent by the user based on the amount of delDays.
boolean	canInteract(RichCustomEmoji emoji)	Whether this Member can interact with the provided RichCustomEmoji (use in a message)
boolean	canInteract(Member member)	Whether this Member can interact with the provided Member (kick/ban/etc.)
boolean	canInteract(Role role)	Whether this Member can interact with the provided Role (kick/ban/move/modify/delete/etc.)
default AuditableRestAction<Void>	deafen(boolean deafen)	Sets the Guild Deafened state state of this Member based on the provided boolean.
EnumSet<ClientType>	getActiveClients()	A Set of all active ClientTypes of this Member.
@Unmodifiable List<Activity>	getActivities()	The activities of the user.
default ImageProxy	getAvatar()	Returns an ImageProxy for this member's avatar.
String	getAvatarId()	The Discord Id for this member's per guild avatar image.
default String	getAvatarUrl()	The URL for the member's per guild avatar image.
default Color	getColor()	Deprecated. Replaced by getColors().getPrimary()
default int	getColorRaw()	Deprecated. Replaced by getColors().getPrimaryRaw()
RoleColors	getColors()	The RoleColors of this Member's name in a Guild.
DefaultGuildChannelUnion	getDefaultChannel()	The default channel for a Member.
default ImageProxy	getEffectiveAvatar()	Returns an ImageProxy for this member's effective avatar image.
default String	getEffectiveAvatarUrl()	The URL for the member's effective avatar image.
String	getEffectiveName()	Retrieves the Name displayed in the official Discord Client.
default EnumSet<Member.MemberFlag>	getFlags()	The flags for this member as an EnumSet.
int	getFlagsRaw()	The raw flags bitset for this member.
Guild	getGuild()	The Guild in which this Member is represented.
JDA	getJDA()	The JDA instance.
String	getNickname()	Returns the current nickname of this Member for the parent Guild.
OnlineStatus	getOnlineStatus()	Returns the OnlineStatus of the User.
OnlineStatus	getOnlineStatus(ClientType type)	The platform dependent OnlineStatus of this member.
@Unmodifiable List<Role>	getRoles()	The roles applied to this Member.
OffsetDateTime	getTimeBoosted()	The time when this member boosted the guild.
OffsetDateTime	getTimeJoined()	The Time this Member joined the Guild.
OffsetDateTime	getTimeOutEnd()	The time this Member will be released from time out.
@Unmodifiable Set<Role>	getUnsortedRoles()	The roles applied to this Member.
User	getUser()	The user wrapped by this Entity.
GuildVoiceState	getVoiceState()	The VoiceState of this Member.
boolean	hasTimeJoined()	Whether this member has accurate getTimeJoined() information.
boolean	isBoosting()	Returns whether a member is boosting the guild or not.
boolean	isOwner()	Checks whether this member is the owner of its related Guild.
boolean	isPending()	Checks whether this member has passed the Guild's Membership Screening requirements.
default boolean	isTimedOut()	Whether this Member is in time out.
default AuditableRestAction<Void>	kick()	Kicks this Member from the Guild.
default AuditableRestAction<Void>	modifyFlags(Collection<Member.MemberFlag> newFlags)	Updates the flags to the new flag set.
default AuditableRestAction<Void>	modifyNickname(String nickname)	Changes this Member's nickname in this guild.
default AuditableRestAction<Void>	mute(boolean mute)	Sets the Guild Muted state state of this Member based on the provided boolean.
default AuditableRestAction<Void>	removeTimeout()	Removes a time out from this Member in this Guild.
default AuditableRestAction<Void>	timeoutFor(long amount, TimeUnit unit)	Puts this Member in time out in this Guild for a specific amount of time.
default AuditableRestAction<Void>	timeoutFor(Duration duration)	Puts this Member in time out in this Guild for a specific amount of time.
default AuditableRestAction<Void>	timeoutUntil(TemporalAccessor temporal)	Puts this Member in time out in this Guild until the specified date.

Methods inherited from interface IDetachableEntity

isDetached

Methods inherited from interface IMentionable

formatTo, getAsMention

Methods inherited from interface IPermissionHolder

canSync, canSync, getPermissions, getPermissions, getPermissionsExplicit, getPermissionsExplicit, hasAccess, hasPermission, hasPermission, hasPermission, hasPermission

Methods inherited from interface ISnowflake

getId, getIdLong, getTimeCreated

Methods inherited from interface UserSnowflake

getDefaultAvatar, getDefaultAvatarId, getDefaultAvatarUrl

Field Details

AVATAR_URL

static final String AVATAR_URL

Template for getAvatarUrl().

See Also:

• Constant Field Values

MAX_TIME_OUT_LENGTH

static final int MAX_TIME_OUT_LENGTH

Maximum number of days a Member can be timed out for

See Also:

• Constant Field Values

MAX_NICKNAME_LENGTH

static final int MAX_NICKNAME_LENGTH

Max length of a member nickname

See Also:

• Constant Field Values

Method Details

getUser

@Nonnull
User getUser()

The user wrapped by this Entity.

Returns:

User

getGuild

@Nonnull
Guild getGuild()

The Guild in which this Member is represented.

Specified by:

getGuild in interface IPermissionHolder

Returns:

Guild

getJDA

@Nonnull
JDA getJDA()

The JDA instance.

Returns:

The current JDA instance.

getTimeJoined

@Nonnull
OffsetDateTime getTimeJoined()

The Time this Member joined the Guild.
If the member was loaded through a presence update (lazy loading) this will be identical to the creation time of the guild. You can use hasTimeJoined() to test whether this time can be relied on.

You can use guild.retrieveMemberById(member.getId()) to load the join time.

Returns:

The time at which this user has joined the guild.

hasTimeJoined

boolean hasTimeJoined()

Whether this member has accurate getTimeJoined() information.
Discord doesn't always provide this information when we load members so we have to fallback to the Guild creation time.

You can use guild.retrieveMemberById(member.getId()) to load the join time.

Returns:

True, if getTimeJoined() is accurate

getTimeBoosted

@Nullable
OffsetDateTime getTimeBoosted()

The time when this member boosted the guild.
Null indicates this member is not currently boosting the guild.

Returns:

The boosting time, or null if the member is not boosting

isBoosting

boolean isBoosting()

Returns whether a member is boosting the guild or not.

Returns:

True, if it is boosting

getTimeOutEnd

@Nullable
OffsetDateTime getTimeOutEnd()

The time this Member will be released from time out.
If this Member is not in time out, this returns null. This may also return dates in the past, in which case the time out has expired.

Returns:

The time this Member will be released from time out or null if not in time out

isTimedOut

default boolean isTimedOut()

Whether this Member is in time out.
While a Member is in time out, all permissions except VIEW_CHANNEL and MESSAGE_HISTORY are removed from them.

Returns:

True, if this Member is in time out

getVoiceState

@Nullable
GuildVoiceState getVoiceState()

The VoiceState of this Member.
This will be null when the CacheFlag.VOICE_STATE is disabled manually

This can be used to get the Member's VoiceChannel using GuildVoiceState.getChannel().

Voice states are only cached while the member is connected to a channel. When the member is disconnected, this either returns null or an empty voice state.

Returns:

GuildVoiceState

Throws:

DetachedEntityException - If this entity is detached

getActivities

@Nonnull
@Unmodifiable List<Activity> getActivities()

The activities of the user.
If the user does not currently have any activity, this returns an empty list.

This requires CacheFlag.ACTIVITY to be enabled!

Returns:

Immutable list of Activities for the user

Throws:

DetachedEntityException - If this entity is detached

getOnlineStatus

@Nonnull
OnlineStatus getOnlineStatus()

Returns the OnlineStatus of the User.
If the OnlineStatus is unrecognized, will return UNKNOWN.

This will always return OnlineStatus.OFFLINE if CacheFlag.ONLINE_STATUS is disabled.

Returns:

The current OnlineStatus of the User.

Throws:

DetachedEntityException - If this entity is detached

getOnlineStatus

@Nonnull
OnlineStatus getOnlineStatus(@Nonnull
 ClientType type)

The platform dependent OnlineStatus of this member.
Since a user can be connected from multiple different devices such as web and mobile, discord specifies a status for each ClientType.

If a user is not online on the specified type, OFFLINE is returned.

This requires CacheFlag.CLIENT_STATUS to be enabled!

Parameters:

type - The type of client

Returns:

The status for that specific client or OFFLINE

Throws:

IllegalArgumentException - If the provided type is null

DetachedEntityException - If this entity is detached

getActiveClients

@Nonnull
EnumSet<ClientType> getActiveClients()

A Set of all active ClientTypes of this Member. Every OnlineStatus other than OFFLINE and UNKNOWN is interpreted as active. Since INVISIBLE is only possible for the SelfUser, other Members will never have ClientTypes show as active when actually being INVISIBLE, since they will show as OFFLINE.
If the Member is currently not active with any Client, this returns an empty Set.
When CacheFlag.CLIENT_STATUS is disabled, active clients will not be tracked and this will always return an empty Set.
Since a user can be connected from multiple different devices such as web and mobile, discord specifies a status for each ClientType.

Returns:

EnumSet of all active ClientTypes

Throws:

DetachedEntityException - If this entity is detached

getNickname

@Nullable
String getNickname()

Returns the current nickname of this Member for the parent Guild.

This can be changed using modifyNickname(Member, String).

Returns:

The nickname or null, if no nickname is set.

getEffectiveName

@Nonnull
String getEffectiveName()

Retrieves the Name displayed in the official Discord Client.

Returns:

The guild nickname of this Member or the effective user name if no guild nickname is present.

getAvatarId

@Nullable
String getAvatarId()

The Discord Id for this member's per guild avatar image. If the member has not set a per guild avatar, this will return null.

Returns:

Possibly-null String containing the Member per guild avatar id.

getAvatarUrl

@Nullable
default String getAvatarUrl()

The URL for the member's per guild avatar image. If the member has not set a per guild avatar, this will return null.

Returns:

Possibly-null String containing the Member per guild avatar url.

getAvatar

@Nullable
default ImageProxy getAvatar()

Returns an ImageProxy for this member's avatar.

Returns:

Possibly-null ImageProxy of this member's avatar

See Also:

• getAvatarUrl()

getEffectiveAvatarUrl

@Nonnull
default String getEffectiveAvatarUrl()

The URL for the member's effective avatar image. If they do not have a per guild avatar set, this will return the URL of their effective User avatar.

Returns:

Never-null String containing the Member avatar url.

getEffectiveAvatar

@Nonnull
default ImageProxy getEffectiveAvatar()

Returns an ImageProxy for this member's effective avatar image.

Returns:

Never-null ImageProxy of this member's effective avatar image

See Also:

• getEffectiveAvatarUrl()

getRoles

@Nonnull
@Unmodifiable List<Role> getRoles()

The roles applied to this Member.
The roles are ordered based on their position. The highest role being at index 0 and the lowest at the last index. Prefer getUnsortedRoles() if the order is not relevant.

A Member's roles can be changed using the Guild.addRoleToMember(UserSnowflake, Role), Guild.removeRoleFromMember(UserSnowflake, Role), and Guild.modifyMemberRoles(Member, Collection, Collection) methods in Guild.

The Public Role (@everyone) is not included in the returned immutable list of roles
It is implicit that every member holds the Public Role in a Guild thus it is not listed here!

Returns:

An immutable List of Roles for this Member.

Throws:

DetachedEntityException - If this entity is detached

See Also:

• Guild.addRoleToMember(UserSnowflake, Role)
• Guild.removeRoleFromMember(UserSnowflake, Role)
• Guild.modifyMemberRoles(Member, Collection, Collection)

getUnsortedRoles

@Nonnull
@Unmodifiable Set<Role> getUnsortedRoles()

The roles applied to this Member.
This is an unmodifiable reference to the role set of this member. This set has no defined order, use getRoles() to get an ordered list.

A Member's roles can be changed using the Guild.addRoleToMember(UserSnowflake, Role), Guild.removeRoleFromMember(UserSnowflake, Role), and Guild.modifyMemberRoles(Member, Collection, Collection) methods in Guild.

The Public Role (@everyone) is not included in the returned immutable set of roles
It is implicit that every member holds the Public Role in a Guild thus it is not listed here!

Returns:

An unmodifiable reference to the Set of Roles for this Member.

Throws:

DetachedEntityException - If this entity is detached

See Also:

• getRoles()
• Guild.addRoleToMember(UserSnowflake, Role)
• Guild.removeRoleFromMember(UserSnowflake, Role)
• Guild.modifyMemberRoles(Member, Collection, Collection)

getColors

@Nonnull
RoleColors getColors()

The RoleColors of this Member's name in a Guild.

This is determined by the colors of the highest role assigned to them that does not have the default colors.

Returns:

The display colors for this Member.

getColor

@Nullable
@Deprecated
@ReplaceWith("getColors().getPrimary()")
default Color getColor()

Deprecated.

Replaced by getColors().getPrimary()

The Color of this Member's name in a Guild.

This is determined by the color of the highest role assigned to them that does not have the default color.
If all roles have default color, this returns null.

Returns:

The display Color for this Member.

See Also:

• getColorRaw()

getColorRaw

@Deprecated
@ReplaceWith("getColors().getPrimaryRaw()")
default int getColorRaw()

Deprecated.

Replaced by getColors().getPrimaryRaw()

The raw RGB value for the color of this member.
Defaulting to Role.DEFAULT_COLOR_RAW if this member uses the default color (special property, it changes depending on theme used in the client)

Returns:

The raw RGB value or the role default

getFlagsRaw

int getFlagsRaw()

The raw flags bitset for this member.

Returns:

The raw flag bitset

getFlags

@Nonnull
default EnumSet<Member.MemberFlag> getFlags()

The flags for this member as an EnumSet.
Modifying this set will not update the member, it is a copy of existing flags.

Returns:

The flags

canInteract

boolean canInteract(@Nonnull
 Member member)

Whether this Member can interact with the provided Member (kick/ban/etc.)

Parameters:

member - The target Member to check

Returns:

True, if this Member is able to interact with the specified Member

Throws:

NullPointerException - if the specified Member is null

IllegalArgumentException - if the specified Member is not from the same guild

DetachedEntityException - If this entity is detached

canInteract

boolean canInteract(@Nonnull
 Role role)

Whether this Member can interact with the provided Role (kick/ban/move/modify/delete/etc.)

If this returns true this member can assign the role to other members.

Parameters:

role - The target Role to check

Returns:

True, if this member is able to interact with the specified Role

Throws:

NullPointerException - if the specified Role is null

IllegalArgumentException - if the specified Role is not from the same guild

DetachedEntityException - If this entity is detached

canInteract

boolean canInteract(@Nonnull
 RichCustomEmoji emoji)

Whether this Member can interact with the provided RichCustomEmoji (use in a message)

Parameters:

emoji - The target emoji to check

Returns:

True, if this Member is able to interact with the specified emoji

Throws:

NullPointerException - if the specified emoji is null

IllegalArgumentException - if the specified emoji is not from the same guild

DetachedEntityException - If this entity is detached

isOwner

boolean isOwner()

Checks whether this member is the owner of its related Guild.

Returns:

True, if this member is the owner of the attached Guild.

Throws:

DetachedEntityException - If this entity is detached

isPending

@Incubating
boolean isPending()

Checks whether this member has passed the Guild's Membership Screening requirements.

Returns:

True, if this member hasn't passed the guild's Membership Screening requirements

Throws:

DetachedEntityException - If this entity is detached

Incubating:

Discord is still trying to figure this out

getDefaultChannel

@Nullable
DefaultGuildChannelUnion getDefaultChannel()

The default channel for a Member.
This is the channel that the Discord client will default to opening when a Guild is opened for the first time after joining the guild.
The default channel is the channel with the highest position in which the member has Permission.VIEW_CHANNEL permissions. If this requirement doesn't apply for any channel in the guild, this method returns null.

Returns:

The channel representing the default channel for this member or null if no such channel exists.

Throws:

DetachedEntityException - If this entity is detached

ban

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> ban(int deletionTimeframe,
 @Nonnull
 TimeUnit unit)

Bans this Member and deletes messages sent by the user based on the amount of delDays.
If you wish to ban a user without deleting any messages, provide deletionTimeframe with a value of 0. To set a ban reason, use AuditableRestAction.reason(String).

You can unban a user with Guild.unban(UserSnowflake).

Note: Guild.getMembers() will still contain the Member until Discord sends the GuildMemberRemoveEvent.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be banned due to a permission discrepancy
• UNKNOWN_USER
  The user no longer exists

Parameters:

deletionTimeframe - The timeframe for the history of messages that will be deleted. (seconds precision)

unit - Timeframe unit as a TimeUnit (for example member.ban(7, TimeUnit.DAYS)).

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.BAN_MEMBERS permission.

HierarchyException - If the logged in account cannot ban the other user due to permission hierarchy position.
See canInteract(Member)

IllegalArgumentException -

• If the provided deletionTimeframe is negative.
• If the provided deletionTimeframe is longer than 7 days.
• If the provided time unit is null

DetachedEntityException - If this entity is detached

See Also:

• Guild.ban(UserSnowflake, int, TimeUnit)
• AuditableRestAction.reason(String)

kick

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> kick()

Kicks this Member from the Guild.

Note: Guild.getMembers() will still contain the User until Discord sends the GuildMemberRemoveEvent.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be kicked due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Returns:

AuditableRestAction Kicks the provided Member from the current Guild

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.KICK_MEMBERS permission.

HierarchyException - If the logged in account cannot kick the other member due to permission hierarchy position.
See canInteract(Member)

DetachedEntityException - If this entity is detached

timeoutFor

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> timeoutFor(long amount,
 @Nonnull
 TimeUnit unit)

Puts this Member in time out in this Guild for a specific amount of time.
While a Member is in time out, all permissions except VIEW_CHANNEL and MESSAGE_HISTORY are removed from them.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be put into time out due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Parameters:

amount - The amount of the provided unit to put this Member in time out for

unit - The Unit type of amount

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.MODERATE_MEMBERS permission.

IllegalArgumentException - If any of the following checks are true

• The provided amount is lower than or equal to 0
• The provided unit is null
• The provided amount with the unit results in a date that is more than 28 days in the future

DetachedEntityException - If this entity is detached

timeoutFor

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> timeoutFor(@Nonnull
 Duration duration)

Puts this Member in time out in this Guild for a specific amount of time.
While a Member is in time out, all permissions except VIEW_CHANNEL and MESSAGE_HISTORY are removed from them.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be put into time out due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Parameters:

duration - The duration to put this Member in time out for

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.MODERATE_MEMBERS permission.

IllegalArgumentException - If any of the following checks are true

• The provided duration is null
• The provided duration is not positive
• The provided duration results in a date that is more than 28 days in the future

DetachedEntityException - If this entity is detached

timeoutUntil

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> timeoutUntil(@Nonnull
 TemporalAccessor temporal)

Puts this Member in time out in this Guild until the specified date.
While a Member is in time out, all permissions except VIEW_CHANNEL and MESSAGE_HISTORY are removed from them.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be put into time out due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Parameters:

temporal - The time this Member will be released from time out

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.MODERATE_MEMBERS permission.

IllegalArgumentException - If any of the following checks are true

• The provided temporal is null
• The provided temporal is in the past
• The provided temporal is more than 28 days in the future

DetachedEntityException - If this entity is detached

removeTimeout

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> removeTimeout()

Removes a time out from this Member in this Guild.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The time out cannot be removed due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.MODERATE_MEMBERS permission.

DetachedEntityException - If this entity is detached

mute

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> mute(boolean mute)

Sets the Guild Muted state state of this Member based on the provided boolean.

Note: The Member's GuildVoiceState.isGuildMuted() value won't change until JDA receives the GuildVoiceGuildMuteEvent event related to this change.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be muted due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task
• USER_NOT_CONNECTED
  The specified Member is not connected to a voice channel

Parameters:

mute - Whether this Member should be muted or unmuted.

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.VOICE_DEAF_OTHERS permission.

IllegalStateException - If the member is not currently connected to a voice channel.

DetachedEntityException - If this entity is detached

deafen

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> deafen(boolean deafen)

Sets the Guild Deafened state state of this Member based on the provided boolean.

Note: The Member's GuildVoiceState.isGuildDeafened() value won't change until JDA receives the GuildVoiceGuildDeafenEvent event related to this change.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The target Member cannot be deafened due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task
• USER_NOT_CONNECTED
  The specified Member is not connected to a voice channel

Parameters:

deafen - Whether this Member should be deafened or undeafened.

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the logged in account does not have the Permission.VOICE_DEAF_OTHERS permission.

IllegalStateException - If the member is not currently connected to a voice channel.

DetachedEntityException - If this entity is detached

modifyNickname

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> modifyNickname(@Nullable
 String nickname)

Changes this Member's nickname in this guild. The nickname is visible to all members of this guild.

To change the nickname for the currently logged in account only the Permission NICKNAME_CHANGE is required.
To change the nickname of any Member for this Guild the Permission NICKNAME_MANAGE is required.

Possible ErrorResponses caused by the returned RestAction include the following:

• MISSING_PERMISSIONS
  The nickname of the target Member is not modifiable due to a permission discrepancy
• UNKNOWN_MEMBER
  The specified Member was removed from the Guild before finishing the task

Parameters:

nickname - The new nickname of the Member, provide null or an empty String to reset the nickname

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException -

• If attempting to set nickname for self and the logged in account has neither Permission.NICKNAME_CHANGE or Permission.NICKNAME_MANAGE
• If attempting to set nickname for another member and the logged in account does not have Permission.NICKNAME_MANAGE

HierarchyException - If attempting to set nickname for another member and the logged in account cannot manipulate the other user due to permission hierarchy position.
See canInteract(Member).

DetachedEntityException - If this entity is detached

modifyFlags

@Nonnull
@CheckReturnValue
default AuditableRestAction<Void> modifyFlags(@Nonnull
 Collection<Member.MemberFlag> newFlags)

Updates the flags to the new flag set.
If any of the flags is not modifiable, it is not updated.

Any flags not provided by the set will be disabled, all contained flags will be enabled.

Parameters:

newFlags - The new flags for the member.

Returns:

AuditableRestAction

Throws:

InsufficientPermissionException - If the bot does not have Permission.MODERATE_MEMBERS in the guild

IllegalArgumentException - If null is provided

DetachedEntityException - If this entity is detached