Enum ArgumentFlag

pub enum ArgumentFlag {
    Optional,
    Multiple,
    MultipleToken,
}

Flag for a command argument

Variants

Optional

denotes that the argument is optional (for example, the GET clause of the SET command).

Multiple

denotes that the argument may be repeated (such as the key argument of DEL).

MultipleToken

denotes the possible repetition of the argument with its preceding token (see SORT’s GET pattern clause).

Trait Implementations

impl Debug for ArgumentFlag

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ArgumentFlag

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.