namespace AVFoundation
{
    [Introduced(PlatformName.TvOS, 10, 2, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.iOS, 10, 3, PlatformArchitecture.All, null)]
    [Introduced(PlatformName.MacOSX, 10, 12, 4, PlatformArchitecture.All, null)]
    [Protocol(Name = "AVContentKeySessionDelegate", WrapperType = typeof(AVContentKeySessionDelegateWrapper))]
    [ProtocolMember(IsProperty = false, IsRequired = true, IsStatic = false, Name = "DidProvideContentKeyRequest", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVContentKeyRequest) }, Selector = "contentKeySession:didProvideContentKeyRequest:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidProvideRenewingContentKeyRequest", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVContentKeyRequest) }, Selector = "contentKeySession:didProvideRenewingContentKeyRequest:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidProvidePersistableContentKeyRequest", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVPersistableContentKeyRequest) }, Selector = "contentKeySession:didProvidePersistableContentKeyRequest:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidFail", ParameterByRef = new[] { false, false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVContentKeyRequest), typeof(NSError) }, Selector = "contentKeySession:contentKeyRequest:didFailWithError:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidChange", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(AVContentKeySession) }, Selector = "contentKeySessionContentProtectionSessionIdentifierDidChange:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidUpdate", ParameterByRef = new[] { false, false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(NSData), typeof(NSObject) }, Selector = "contentKeySession:didUpdatePersistableContentKey:forContentKeyIdentifier:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidSucceed", ParameterByRef = new[] { false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVContentKeyRequest) }, Selector = "contentKeySession:contentKeyRequestDidSucceed:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "DidGenerateExpiredSessionReport", ParameterByRef = new[] { false }, ParameterType = new[] { typeof(AVContentKeySession) }, Selector = "contentKeySessionDidGenerateExpiredSessionReport:")]
    [ProtocolMember(IsProperty = false, IsRequired = false, IsStatic = false, Name = "ShouldRetryContentKeyRequest", ParameterByRef = new[] { false, false, false }, ParameterType = new[] { typeof(AVContentKeySession), typeof(AVContentKeyRequest), typeof(string) }, ReturnType = typeof(bool), Selector = "contentKeySession:shouldRetryContentKeyRequest:reason:")]
    [Unavailable(PlatformName.WatchOS, PlatformArchitecture.All, null)]
    public interface IAVContentKeySessionDelegate : INativeObject, IDisposable
}