Struct Setnx

pub struct Setnx {
    pub key: String,
    pub value: Bytes,
}

Set key to hold string value if key does not exist. In that case, it is equal to SET. When key already holds a value, no operation is performed. SETNX is short for “SET if Not eXists”.

Ref: https://redis.io/docs/latest/commands/setnx/

Fields

key: String

value: Bytes

Trait Implementations

impl Debug for Setnx

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

Formats the value using the given formatter.

impl Executable for Setnx

fn exec(self, store: Arc<Mutex<Store>>) -> Result<Frame, Error>

impl PartialEq for Setnx

fn eq(&self, other: &Setnx) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Setnx