Struct PrefixedCommandGroupBuilder 

pub struct PrefixedCommandGroupBuilder<State>
where
    State: StateBound,
{ /* private fields */ }

A command group builder that allows setting optional fields.

Implementations

impl<State> PrefixedCommandGroupBuilder<State>

where State: StateBound,

pub fn summary(self, summary: impl Into<String>) -> Self

Sets the group’s summary, which is ideally a short one-line description of the group.

Arguments:

• summary - The group’s summary.

Returns: PrefixedCommandGroupBuilder - The command group builder with the set summary.

pub fn description(self, description: impl Into<String>) -> Self

Sets the group’s description, which is ideally a more detailed description of the group.

Arguments:

• description - The group’s description.

Returns: PrefixedCommandGroupBuilder - The command group builder with the set description.

pub fn command(self, command: PrefixedCommandBuilder<State>) -> Self

Adds a command as a child of this group.

Arguments:

• command - The command to add as a child of this group.

Returns: PrefixedCommandGroupBuilder - The command group builder with the added command.

pub fn nest(self, group: PrefixedCommandGroupBuilder<State>) -> Self

Adds a subgroup as a child of this group.

Arguments:

• group - The subgroup to add as a child of this group.

Returns: PrefixedCommandGroupBuilder - The command group builder with the added subgroup.

pub fn on_error<F, Dummy, Error>(self, handler: F) -> Self

where F: ErrorHandler<State, Error> + 'static, Error: Send + Sync + 'static,

Sets an error handler for all of this group’s children.

Arguments:

• handler - The error handler to set.

Returns: PrefixedCommandGroupBuilder - The current command group builder with the error handler added to the error handlers list.

Trait Implementations

impl<State> CommandGroupIntoCommandNode<State> for PrefixedCommandGroupBuilder<State>

where State: StateBound,

fn into_command_node(self) -> CommandNode<State>

Converts the current type into a CommandNode.