Struct Spec 

pub struct Spec {
    pub name: &'static str,
    pub arity: i32,
    pub flags: &'static [&'static str],
    pub first_key: i32,
    pub last_key: i32,
    pub step: i32,
    pub acl: &'static [&'static str],
    pub since: &'static str,
    pub complexity: &'static str,
    pub summary: &'static str,
    pub group: &'static str,
}

Everything COMMAND has to be able to say about one command.

Fields

name: &'static str

The name, lower case, which is how COMMAND reports it whatever case the client used.

arity: i32

Redis’s arity: a positive number is exact, a negative one is a minimum of its magnitude, and both count the command name itself.

flags: &'static [&'static str]

The command flags, in the order COMMAND INFO lists them.

first_key: i32

The first argument that is a key, or zero when there are none.

last_key: i32

The last argument that is a key, negative counting back from the end.

step: i32

How far apart the keys are, for the commands that take pairs.

acl: &'static [&'static str]

The ACL categories, which are what COMMAND LIST FILTERBY ACLCAT reads.

since: &'static str

The Redis this command first appeared in.

complexity: &'static str

The cost, in the shape COMMAND DOCS uses.

summary: &'static str

One line about what it does, in our words.

group: &'static str

The group in commands.toml, which is how the two files are compared.

Trait Implementations

impl Clone for Spec

fn clone(&self) -> Spec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Spec

impl Debug for Spec

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

Formats the value using the given formatter.