pub struct SlidingWindowRateLimiter { /* private fields */ }Implementations§
Source§impl SlidingWindowRateLimiter
impl SlidingWindowRateLimiter
pub fn new(max_requests: u64, window_size: Duration) -> SlidingWindowRateLimiter
Sourcepub fn with_max_keys(self, max_keys: usize) -> SlidingWindowRateLimiter
pub fn with_max_keys(self, max_keys: usize) -> SlidingWindowRateLimiter
配置最大 key 数量（v0.2.1 新增，修复 Critical S-3 OOM DoS）
当 entries.len() 超过 max_keys 时，会强制淘汰一个最旧的 entry。
默认值为 DEFAULT_MAX_KEYS（10000）。
Trait Implementations§
Source§impl RateLimiter for SlidingWindowRateLimiter
impl RateLimiter for SlidingWindowRateLimiter
fn acquire(&self, key: &str) -> Result<RateLimitResult, RateLimitError>
fn try_acquire(&self, key: &str) -> Result<RateLimitResult, RateLimitError>
fn reset(&self, key: &str) -> Result<(), RateLimitError>
Auto Trait Implementations§
impl Freeze for SlidingWindowRateLimiter
impl RefUnwindSafe for SlidingWindowRateLimiter
impl Send for SlidingWindowRateLimiter
impl Sync for SlidingWindowRateLimiter
impl Unpin for SlidingWindowRateLimiter
impl UnsafeUnpin for SlidingWindowRateLimiter
impl UnwindSafe for SlidingWindowRateLimiter
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
Source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more