AVContentKeySessionDelegate_Extensions.DidProvidePersistableContentKeyRequest 方法

定义

public static void DidProvidePersistableContentKeyRequest (this AVFoundation.IAVContentKeySessionDelegate This, AVFoundation.AVContentKeySession session, AVFoundation.AVPersistableContentKeyRequest keyRequest);
static member DidProvidePersistableContentKeyRequest : AVFoundation.IAVContentKeySessionDelegate * AVFoundation.AVContentKeySession * AVFoundation.AVPersistableContentKeyRequest -> unit

参数

This
IAVContentKeySessionDelegate

此扩展方法操作的实例。

适用于