Enum UnitCommand 

pub enum UnitCommand {}

A unit command is a command that does not take any arguments. Command arguments are always optional, which is why this type never needs to be instantiated and is therefore an empty enum.

Trait Implementations

impl Clone for UnitCommand

fn clone(&self) -> UnitCommand

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Command for UnitCommand

fn commands() -> Vec<String>

Returns a vector of commands that can be executed by this server.

fn serialize<T: Serializer>(&self, _: T) -> Result<T::Ok, T::Error>

This is beeing forwared to the serde::Serialize::serialize implementation.

fn deserialize<'de, T: Deserializer<'de>>( deserializer: T, ) -> Result<Self, T::Error>

where Self: Sized,

This is beeing forwared to the serde::Deserialize::deserialize implementation.

impl Debug for UnitCommand

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnitCommand

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.