FixedWindowRateLimiter Class
Definition
Important
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RateLimiter implementation that refreshes allowed permits in a window periodically.
public sealed class FixedWindowRateLimiter : System.Threading.RateLimiting.ReplenishingRateLimitertype FixedWindowRateLimiter = class
inherit ReplenishingRateLimiterPublic NotInheritable Class FixedWindowRateLimiter
Inherits ReplenishingRateLimiter- Inheritance
Constructors
| FixedWindowRateLimiter(FixedWindowRateLimiterOptions) |
Initializes the FixedWindowRateLimiter. |
Properties
| IdleDuration |
Specifies how long the RateLimiter has had all permits available. Used by RateLimiter managers that may want to clean up unused RateLimiters. |
| IsAutoReplenishing |
Specifies if the ReplenishingRateLimiter is automatically replenishing its tokens or if it expects an external source to regularly call TryReplenish(). |
| ReplenishmentPeriod |
Specifies how often the ReplenishingRateLimiter will replenish tokens.
If IsAutoReplenishing is |
Methods
| AcquireAsync(Int32, CancellationToken) |
Wait until the requested permits are available or permits can no longer be acquired. (Inherited from RateLimiter) |
| AcquireAsyncCore(Int32, CancellationToken) |
Method that RateLimiter implementations implement for AcquireAsync(Int32, CancellationToken). (Inherited from RateLimiter) |
| AttemptAcquire(Int32) |
Fast synchronous attempt to acquire permits. (Inherited from RateLimiter) |
| AttemptAcquireCore(Int32) |
Method that RateLimiter implementations implement for AttemptAcquire(Int32). (Inherited from RateLimiter) |
| Dispose() |
Disposes the RateLimiter. This completes any queued acquires with a failed lease. (Inherited from RateLimiter) |
| Dispose(Boolean) |
Dispose method for implementations to write. (Inherited from RateLimiter) |
| DisposeAsync() |
Disposes the RateLimiter asynchronously. (Inherited from RateLimiter) |
| DisposeAsyncCore() |
DisposeAsync method for implementations to write. (Inherited from RateLimiter) |
| GetStatistics() |
Gets a snapshot of the RateLimiter statistics if available. |
| TryReplenish() |
Attempts to replenish request counters in the window. |