Struct Command

pub struct Command { /* private fields */ }

Specifies a Segment command

Implementations

impl Command

pub fn new() -> Self

Creates an empty command

pub fn arg<T: ToSegmentFrame>(&mut self, arg: T) -> &mut Self

Pushes an arg to command’s arg vec

pub async fn query<T: FromSegmentFrame>( self, connection: &mut Connection, ) -> Result<T, CommandError>

Constructs a command from the args, executes it and returns the result

Trait Implementations

impl Debug for Command

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

Formats the value using the given formatter.

impl Default for Command

fn default() -> Self

Returns the “default value” for a type.