AVPersistableContentKeyRequest.GetPersistableContentKey 方法

定义

[Foundation.Export("persistableContentKeyFromKeyVendorResponse:options:error:")]
public virtual Foundation.NSData GetPersistableContentKey (Foundation.NSData keyVendorResponse, Foundation.NSDictionary<Foundation.NSString,Foundation.NSObject> options, out Foundation.NSError outError);
abstract member GetPersistableContentKey : Foundation.NSData * Foundation.NSDictionary<Foundation.NSString, Foundation.NSObject> *  -> Foundation.NSData
override this.GetPersistableContentKey : Foundation.NSData * Foundation.NSDictionary<Foundation.NSString, Foundation.NSObject> *  -> Foundation.NSData

参数

keyVendorResponse
NSData
options
NSDictionary<NSString,NSObject>

内容待定。

此参数可以为 null

outError
NSError

返回

属性

适用于