Enum Unit

pub enum Unit {
    Meters,
    Kilometers,
    Miles,
    Feet,
}

Available on crate feature geospatial only.

Units used by geo_dist and geo_radius.

Variants

Meters

Represents meters.

Kilometers

Represents kilometers.

Miles

Represents miles.

Feet

Represents feed.

Trait Implementations

impl ToRedisArgs for Unit

fn write_redis_args<W>(&self, out: &mut W)

where W: ?Sized + RedisWrite,

This writes the value into a vector of bytes. Each item is a single argument. Most items generate a single item.

fn to_redis_args(&self) -> Vec<Vec<u8>>

This converts the value into a vector of bytes. Each item is a single argument. Most items generate a vector of a single item.

fn describe_numeric_behavior(&self) -> NumericBehavior

Returns an information about the contained value with regards to it’s numeric behavior in a redis context. This is used in some high level concepts to switch between different implementations of redis functions (for instance INCR vs INCRBYFLOAT).

fn num_of_args(&self) -> usize

Returns the number of arguments this value will generate.