Enum LimiterKey 

pub enum LimiterKey {
    Global,
    User(String),
    ClientIp(IpAddr),
    Database(String),
    Tenant(String),
    QueryPattern(String),
    Role(String),
    Composite(Vec<LimiterKey>),
}

Key for identifying rate limit buckets

Variants

Global

Global limiter

User(String)

Per-user limits

ClientIp(IpAddr)

Per-client IP limits

Database(String)

Per-database limits

Tenant(String)

Per-tenant limits (multi-tenancy)

QueryPattern(String)

Per-query-pattern limits

Role(String)

Per-role limits

Composite(Vec<LimiterKey>)

Composite key (multiple dimensions)

Implementations

impl LimiterKey

pub fn user(name: impl Into<String>) -> Self

Create a user key

pub fn database(name: impl Into<String>) -> Self

Create a database key

pub fn tenant(id: impl Into<String>) -> Self

Create a tenant key

pub fn pattern(pattern: impl Into<String>) -> Self

Create a pattern key

pub fn composite(keys: Vec<LimiterKey>) -> Self

Create a composite key

Trait Implementations

impl Clone for LimiterKey

fn clone(&self) -> LimiterKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LimiterKey

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

Formats the value using the given formatter.

impl Display for LimiterKey

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

Formats the value using the given formatter.

impl Hash for LimiterKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LimiterKey

fn eq(&self, other: &LimiterKey) -> 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 Eq for LimiterKey

impl StructuralPartialEq for LimiterKey