Enum serenity::framework::standard::DispatchError

#[non_exhaustive]pub enum DispatchError {
    CheckFailed(&'static str, Reason),
    Ratelimited(Duration),
    CommandDisabled(String),
    BlockedUser,
    BlockedGuild,
    BlockedChannel,
    OnlyForDM,
    OnlyForGuilds,
    OnlyForOwners,
    LackingRole,
    LackingPermissions(Permissions),
    NotEnoughArguments {
        min: u16,
        given: usize,
    },
    TooManyArguments {
        max: u16,
        given: usize,
    },
}

An enum representing all possible fail conditions under which a command won't be executed.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

CheckFailed(&'static str, Reason)

When a custom function check has failed.

Ratelimited(Duration)

When the command requester has exceeded a ratelimit bucket. The attached value is the time a requester has to wait to run the command again.

CommandDisabled(String)

When the requested command is disabled in bot configuration.

BlockedUser

When the user is blocked in bot configuration.

BlockedGuild

When the guild or its owner is blocked in bot configuration.

BlockedChannel

When the channel blocked in bot configuration.

OnlyForDM

When the requested command can only be used in a direct message or group channel.

OnlyForGuilds

When the requested command can only be ran in guilds, or the bot doesn't support DMs.

OnlyForOwners

When the requested command can only be used by bot owners.

LackingRole

When the requested command requires one role.

LackingPermissions(Permissions)

When the command requester lacks specific required permissions.

NotEnoughArguments

When there are too few arguments.

Fields of NotEnoughArguments

min: u16given: usize

TooManyArguments

When there are too many arguments.

Fields of TooManyArguments

max: u16given: usize

Trait Implementations

impl Debug for DispatchError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.