Struct CommandNode 

pub(crate) struct CommandNode<S, R = BrigadierRuntime>
where
    R: CommandRuntime<S>,
{
    pub(super) data: CommandNodeData<R::Argument>,
    pub(super) children: Vec<NodeId>,
    pub(super) executor: Option<Arc<R::Executor>>,
    pub(super) requirement: CommandRequirement<S>,
    pub(super) execution_requirement: CommandRequirement<S>,
    pub(super) redirect: Option<CommandRedirect<S, R>>,
}

One node stored in the dispatcher’s arena.

Fields

data: CommandNodeData<R::Argument>

children: Vec<NodeId>

executor: Option<Arc<R::Executor>>

requirement: CommandRequirement<S>

execution_requirement: CommandRequirement<S>

redirect: Option<CommandRedirect<S, R>>

Implementations

impl<S, R> CommandNode<S, R>

where R: CommandRuntime<S>,

pub(super) const fn root() -> Self

pub(crate) fn name(&self) -> &str

Returns the node name.

pub(crate) const fn is_executable(&self) -> bool

Returns whether this node has a command callback.

pub(crate) fn can_execute(&self, source: &S) -> bool

Returns whether this source may run the node’s executor.

pub(crate) fn redirect(&self) -> Option<NodeId>

Returns this node’s redirect target.

pub(crate) fn is_forked_redirect(&self) -> bool

Returns whether this node’s redirect forks its command source.

pub(crate) fn has_redirect_modifier(&self) -> bool

Returns whether this node transforms sources while redirecting.

pub(crate) const fn kind(&self) -> NodeKind

Returns the externally visible node category.

pub(crate) const fn argument_type(&self) -> Option<&R::Argument>

Returns this node’s argument parser when it is an argument node.

pub(crate) fn allows(&self, source: &S) -> bool

Returns whether this node is available to source.

pub(crate) const fn is_restricted(&self) -> bool

Returns whether this node is guarded by authorization.

pub(super) fn validate_compatible( &self, incoming: &UnregisteredCommandNode<S, R>, ) -> Result<(), RegistrationError>