RateLimiter.AcquireAsyncCore(Int32, CancellationToken) 方法

定义

命名空间:

System.Threading.RateLimiting

程序集:

System.Threading.RateLimiting.dll

包:

Microsoft.AspNetCore.App.Ref v9.0.0

RateLimiter实现为 AcquireAsync(Int32, CancellationToken)实现的方法。

protected abstract System.Threading.Tasks.ValueTask<System.Threading.RateLimiting.RateLimitLease> AcquireAsyncCore (int permitCount, System.Threading.CancellationToken cancellationToken);

abstract member AcquireAsyncCore : int * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.Threading.RateLimiting.RateLimitLease>

Protected MustOverride Function AcquireAsyncCore (permitCount As Integer, cancellationToken As CancellationToken) As ValueTask(Of RateLimitLease)

参数

permitCount

Int32

尝试和获取的许可证数。

cancellationToken

CancellationToken

用于取消排队的许可证请求的可选令牌。

返回

ValueTask<RateLimitLease>

获取请求的许可证或拒绝请求的许可证时完成的任务。