Struct Command 

pub struct Command {
    pub name: &'static str,
    pub min_args: i32,
    pub max_args: i32,
    pub flags: CommandFlags,
    pub handler: fn(ParsedCommand, Arc<Db>, Arc<ClientState>) -> Pin<Box<dyn Future<Output = Result<Frame>> + Send>>,
    pub summary: &'static str,
}

Command definition.

Fields

name: &'static str

Command name

min_args: i32

Minimum argument count

max_args: i32

Maximum argument count (-1 for unlimited)

flags: CommandFlags

Command flags

handler: fn(ParsedCommand, Arc<Db>, Arc<ClientState>) -> Pin<Box<dyn Future<Output = Result<Frame>> + Send>>

Handler function

summary: &'static str

Help text

Implementations

impl Command

pub const fn new( name: &'static str, min_args: i32, max_args: i32, flags: CommandFlags, handler: fn(ParsedCommand, Arc<Db>, Arc<ClientState>) -> Pin<Box<dyn Future<Output = Result<Frame>> + Send>>, summary: &'static str, ) -> Self

Create a new command definition.

Trait Implementations

impl Clone for Command

fn clone(&self) -> Command

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Command

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

Formats the value using the given formatter.