PostEvictionDelegate 委托

定义

缓存项过期时调用的回叫的签名。Signature of the callback which gets called when a cache entry expires.

public delegate void PostEvictionDelegate(System::Object ^ key, System::Object ^ value, EvictionReason reason, System::Object ^ state);
public delegate void PostEvictionDelegate(object key, object value, EvictionReason reason, object state);
type PostEvictionDelegate = delegate of obj * obj * EvictionReason * obj -> unit
Public Delegate Sub PostEvictionDelegate(key As Object, value As Object, reason As EvictionReason, state As Object)

参数

key
Object

要逐出的项的键。The key of the entry being evicted.

value
Object

要逐出的项的值。The value of the entry being evicted.

state
Object

注册回叫时传递的信息。The information that was passed when registering the callback.

继承
PostEvictionDelegate

适用于