CacheEntryExtensions.SetSlidingExpiration(ICacheEntry, TimeSpan) 方法

定义

设置缓存项在删除前可能处于非活动状态(例如未访问)的时间。 此方法不会将条目生存期延长到绝对过期(如果已设置)。

public:
[System::Runtime::CompilerServices::Extension]
 static Microsoft::Extensions::Caching::Memory::ICacheEntry ^ SetSlidingExpiration(Microsoft::Extensions::Caching::Memory::ICacheEntry ^ entry, TimeSpan offset);
public static Microsoft.Extensions.Caching.Memory.ICacheEntry SetSlidingExpiration(this Microsoft.Extensions.Caching.Memory.ICacheEntry entry, TimeSpan offset);
static member SetSlidingExpiration : Microsoft.Extensions.Caching.Memory.ICacheEntry * TimeSpan -> Microsoft.Extensions.Caching.Memory.ICacheEntry
<Extension()>
Public Function SetSlidingExpiration (entry As ICacheEntry, offset As TimeSpan) As ICacheEntry

参数

offset
TimeSpan

表示 TimeSpan 滑动过期。

返回

链接 ICacheEntry

适用于