MemoryCacheEntryExtensions.AddExpirationToken 方法

定义

命名空间:

Microsoft.Extensions.Caching.Memory

程序集:

Microsoft.Extensions.Caching.Abstractions.dll

包:

Microsoft.Extensions.Caching.Abstractions v11.0.0-preview.4.26230.115

Source:

MemoryCacheEntryExtensions.cs

如果给定 IChangeToken 项过期，则缓存条目过期。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::Caching::Memory::MemoryCacheEntryOptions ^ AddExpirationToken(Microsoft::Extensions::Caching::Memory::MemoryCacheEntryOptions ^ options, Microsoft::Extensions::Primitives::IChangeToken ^ expirationToken);

public static Microsoft.Extensions.Caching.Memory.MemoryCacheEntryOptions AddExpirationToken(this Microsoft.Extensions.Caching.Memory.MemoryCacheEntryOptions options, Microsoft.Extensions.Primitives.IChangeToken expirationToken);

static member AddExpirationToken : Microsoft.Extensions.Caching.Memory.MemoryCacheEntryOptions * Microsoft.Extensions.Primitives.IChangeToken -> Microsoft.Extensions.Caching.Memory.MemoryCacheEntryOptions

<Extension()>
Public Function AddExpirationToken (options As MemoryCacheEntryOptions, expirationToken As IChangeToken) As MemoryCacheEntryOptions

参数

options

MemoryCacheEntryOptions

。MemoryCacheEntryOptions

expirationToken

IChangeToken

IChangeToken导致缓存条目过期的项。

返回

MemoryCacheEntryOptions

MemoryCacheEntryOptions以便可以链接其他调用。