Struct InMemoryFixedWindowStore 

pub struct InMemoryFixedWindowStore { /* private fields */ }

In-memory FixedWindowStore backed by a concurrent hash map.

This is the default store used by FixedWindowRateLimiter. It holds per-key counters in a DashMap and performs lazy eviction.

Implementations

impl InMemoryFixedWindowStore

pub fn new() -> Self

Creates a new empty in-memory fixed-window store.

Trait Implementations

impl Clone for InMemoryFixedWindowStore

fn clone(&self) -> InMemoryFixedWindowStore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InMemoryFixedWindowStore

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

Formats the value using the given formatter.

impl Default for InMemoryFixedWindowStore

fn default() -> Self

Returns the “default value” for a type.

impl FixedWindowStore for InMemoryFixedWindowStore

fn check_and_count(&self, params: FixedWindowParams) -> bool

Atomically checks and increments the counter for the given window.