AVAssetDownloadUrlSession Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
A URL session object that developers use to create AVAssetDownloadTask objects.
[Foundation.Register("AVAssetDownloadURLSession", true)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.TvOS, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Unavailable(ObjCRuntime.PlatformName.WatchOS, ObjCRuntime.PlatformArchitecture.All, null)]
public class AVAssetDownloadUrlSession : Foundation.NSUrlSessiontype AVAssetDownloadUrlSession = class
inherit NSUrlSession- Inheritance
- Attributes
Constructors
| AVAssetDownloadUrlSession(IntPtr) |
A constructor used when creating managed representations of unmanaged objects; Called by the runtime. |
| AVAssetDownloadUrlSession(NSObjectFlag) |
Constructor to call on derived classes to skip initialization and merely allocate the object. |
Properties
| Class | (Inherited from NSObject) |
| ClassHandle |
The handle for this class. |
| Configuration |
The configuration object for this session. (Inherited from NSUrlSession) |
| DebugDescription |
A developer-meaningful description of this object. (Inherited from NSObject) |
| Delegate |
An instance of the Foundation.INSUrlSessionDelegate model class which acts as the class delegate. (Inherited from NSUrlSession) |
| DelegateQueue |
The operation queue used when this was created. Read-only. (Inherited from NSUrlSession) |
| Description |
Description of the object, the Objective-C version of ToString. (Inherited from NSObject) |
| Handle |
Handle (pointer) to the unmanaged object representation. (Inherited from NSObject) |
| IsDirectBinding | (Inherited from NSObject) |
| IsProxy | (Inherited from NSObject) |
| RetainCount |
Returns the current Objective-C retain count for the object. (Inherited from NSObject) |
| Self | (Inherited from NSObject) |
| SessionDescription |
A human-readable description for the session. (Inherited from NSUrlSession) |
| SharedSession |
Gets the shared session data. |
| Superclass | (Inherited from NSObject) |
| SuperHandle |
Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject) |
| WeakDelegate |
An object that can respond to the delegate protocol for this type (Inherited from NSUrlSession) |
| Zone | (Inherited from NSObject) |
Methods
| AddObserver(NSObject, NSString, NSKeyValueObservingOptions, IntPtr) |
Registers an object for being observed externally (using NSString keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject) |
| AddObserver(NSObject, String, NSKeyValueObservingOptions, IntPtr) |
Registers an object for being observed externally (using string keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject) |
| AddObserver(NSString, NSKeyValueObservingOptions, Action<NSObservedChange>) |
Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject) |
| AddObserver(String, NSKeyValueObservingOptions, Action<NSObservedChange>) |
Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject) |
| AwakeFromNib() |
Called after the object has been loaded from the nib file. Overriders must call base.AwakeFromNib(). (Inherited from NSObject) |
| BeginInvokeOnMainThread(Action) | (Inherited from NSObject) |
| BeginInvokeOnMainThread(Selector, NSObject) |
Invokes asynchrously the specified code on the main UI thread. (Inherited from NSObject) |
| Bind(NSString, NSObject, String, NSDictionary) | (Inherited from NSObject) |
| Bind(String, NSObject, String, NSDictionary) |
Obsolete.
(Inherited from NSObject)
|
| BindingInfo(String) |
Obsolete.
(Inherited from NSObject)
|
| BindingOptionDescriptions(String) |
Obsolete.
(Inherited from NSObject)
|
| BindingValueClass(String) |
Obsolete.
(Inherited from NSObject)
|
| CommitEditing() | (Inherited from NSObject) |
| CommitEditing(NSObject, Selector, IntPtr) | (Inherited from NSObject) |
| ConformsToProtocol(IntPtr) |
Invoked to determine if this object implements the specified protocol. (Inherited from NSObject) |
| Copy() |
Performs a copy of the underlying Objective-C object. (Inherited from NSObject) |
| CreateBidirectionalStream(NSNetService) | (Inherited from NSUrlSession) |
| CreateBidirectionalStream(String, nint) | (Inherited from NSUrlSession) |
| CreateDataTask(NSUrl) |
Creates a new NSUrlSessionDataTask for the specified URL. |
| CreateDataTask(NSUrl, NSUrlSessionResponse) |
Creates a new NSUrlSessionDataTask for the specified URL, and runs a completion handler when it is finished. |
| CreateDataTask(NSUrlRequest) |
Creates a new NSUrlSessionDataTask with the specified request. |
| CreateDataTask(NSUrlRequest, NSUrlSessionResponse) |
reates a new NSUrlSessionDataTask for the specified request, and runs a completion handler when it is finished. |
| CreateDataTaskAsync(NSUrl) | (Inherited from NSUrlSession) |
| CreateDataTaskAsync(NSUrl, NSUrlSessionDataTask) | (Inherited from NSUrlSession) |
| CreateDataTaskAsync(NSUrlRequest) | (Inherited from NSUrlSession) |
| CreateDataTaskAsync(NSUrlRequest, NSUrlSessionDataTask) | (Inherited from NSUrlSession) |
| CreateDownloadTask(NSData) |
reates a new NSUrlSessionDataTask that resumes downloading |
| CreateDownloadTask(NSUrl) |
Creates a new NSUrlSessionDownloadTask for the specified URL. |
| CreateDownloadTask(NSUrl, NSUrlDownloadSessionResponse) |
Creates a new NSUrlSessionDownloadTask for the specified url, and runs a completion handler when it is finished. |
| CreateDownloadTask(NSUrlRequest) |
Creates a new NSUrlSessionDownloadTask for the specified request. |
| CreateDownloadTask(NSUrlRequest, NSUrlDownloadSessionResponse) |
Creates a new NSUrlSessionDownloadTask for the specified request, and runs a completion handler when it is finished. |
| CreateDownloadTaskAsync(NSUrl) | (Inherited from NSUrlSession) |
| CreateDownloadTaskAsync(NSUrl, NSUrlSessionDownloadTask) |
Downloads a url resource asynchronously to a temporary file. (Inherited from NSUrlSession) |
| CreateDownloadTaskAsync(NSUrlRequest) | (Inherited from NSUrlSession) |
| CreateDownloadTaskAsync(NSUrlRequest, NSUrlSessionDownloadTask) |
Downloads a url resource asynchronously to a temporary file. (Inherited from NSUrlSession) |
| CreateDownloadTaskFromResumeData(NSData, NSUrlDownloadSessionResponse) |
Creates a new NSUrlSessionDownloadTask that resumes downloading the |
| CreateDownloadTaskFromResumeDataAsync(NSData) | (Inherited from NSUrlSession) |
| CreateDownloadTaskFromResumeDataAsync(NSData, NSUrlSessionDownloadTask) | (Inherited from NSUrlSession) |
| CreateSession(NSUrlSessionConfiguration, IAVAssetDownloadDelegate, NSOperationQueue) |
Creates a new AVAssetDownloadUrlSession with the specified values. |
| CreateUploadTask(NSUrlRequest) |
Creates a new NSUrlSessionUploadTask for the specified request. |
| CreateUploadTask(NSUrlRequest, NSData) |
Creates a new NSUrlSessionUploadTask for the specified |
| CreateUploadTask(NSUrlRequest, NSData, NSUrlSessionResponse) |
Creates a new NSUrlSessionUploadTask for the specified |
| CreateUploadTask(NSUrlRequest, NSUrl) |
Creates a new NSUrlSessionUploadTask for the specified |
| CreateUploadTask(NSUrlRequest, NSUrl, NSUrlSessionResponse) |
Creates a new NSUrlSessionUploadTask for the specified |
| CreateUploadTaskAsync(NSUrlRequest, NSData) | (Inherited from NSUrlSession) |
| CreateUploadTaskAsync(NSUrlRequest, NSData, NSUrlSessionUploadTask) | (Inherited from NSUrlSession) |
| CreateUploadTaskAsync(NSUrlRequest, NSUrl) | (Inherited from NSUrlSession) |
| CreateUploadTaskAsync(NSUrlRequest, NSUrl, NSUrlSessionUploadTask) | (Inherited from NSUrlSession) |
| DangerousAutorelease() | (Inherited from NSObject) |
| DangerousRelease() | (Inherited from NSObject) |
| DangerousRetain() | (Inherited from NSObject) |
| DidChange(NSKeyValueChange, NSIndexSet, NSString) |
Indicates a change occurred to the indexes for a to-many relationship. (Inherited from NSObject) |
| DidChange(NSString, NSKeyValueSetMutationKind, NSSet) | (Inherited from NSObject) |
| DidChangeValue(String) |
Indicates that a change occurred on the specified key. (Inherited from NSObject) |
| Dispose() |
Releases the resources used by the NSObject object. (Inherited from NSObject) |
| Dispose(Boolean) |
Releases the resources used by the NSObject object. (Inherited from NSObject) |
| DoesNotRecognizeSelector(Selector) |
Indicates that this object does not recognize the specified selector. (Inherited from NSObject) |
| Equals(NSObject) | (Inherited from NSObject) |
| Equals(Object) | (Inherited from NSObject) |
| ExposedBindings() | (Inherited from NSObject) |
| FinishTasksAndInvalidate() |
Invalidates the object after allowing any outstanding tasks to finish. (Inherited from NSUrlSession) |
| Flush(Action) | (Inherited from NSUrlSession) |
| FlushAsync() | (Inherited from NSUrlSession) |
| FromConfiguration(NSUrlSessionConfiguration) |
Creates a new NSUrlSession from the specified |
| FromConfiguration(NSUrlSessionConfiguration, INSUrlSessionDelegate, NSOperationQueue) |
Creates a new NSUrlSession by using the specified configuration, delegate, and delegate cue. |
| FromConfiguration(NSUrlSessionConfiguration, NSUrlSessionDelegate, NSOperationQueue) |
Obsolete.
Creates a new NSUrlSession from the specified |
| FromWeakConfiguration(NSUrlSessionConfiguration, NSObject, NSOperationQueue) |
Creates a new NSUrlSession from the specified |
| GetAllTasks(NSUrlSessionAllPendingTasks) | (Inherited from NSUrlSession) |
| GetAllTasksAsync() | (Inherited from NSUrlSession) |
| GetAssetDownloadTask(AVUrlAsset, AVMediaSelection[], String, NSData, NSDictionary<NSString,NSObject>) | |
| GetAssetDownloadTask(AVUrlAsset, NSUrl, AVAssetDownloadOptions) |
Gets a T:AVFoundation.AVAssetDownloadTask for the specified asset, destination, and options. |
| GetAssetDownloadTask(AVUrlAsset, NSUrl, NSDictionary) |
Developers should not use this deprecated method. Please use 'GetAssetDownloadTask (AVUrlAsset, string, NSData, NSDictionary<NSString, NSObject>)'. |
| GetAssetDownloadTask(AVUrlAsset, String, NSData, AVAssetDownloadOptions) |
Gets a T:AVFoundation.AVAssetDownloadTask for the specified asset, title, artwork, and options. |
| GetAssetDownloadTask(AVUrlAsset, String, NSData, NSDictionary) |
Gets a T:AVFoundation.AVAssetDownloadTask for the specified asset, title, artwork, and options. |
| GetBindingInfo(NSString) | (Inherited from NSObject) |
| GetBindingOptionDescriptions(NSString) | (Inherited from NSObject) |
| GetBindingValueClass(NSString) | (Inherited from NSObject) |
| GetDictionaryOfValuesFromKeys(NSString[]) |
Retrieves the values of the specified keys. (Inherited from NSObject) |
| GetHashCode() |
Generates a hash code for the current instance. (Inherited from NSObject) |
| GetMethodForSelector(Selector) | (Inherited from NSObject) |
| GetNativeField(String) |
Obsolete.
(Inherited from NSObject)
|
| GetNativeHash() | (Inherited from NSObject) |
| GetTasks(NSUrlSessionPendingTasks) |
Obsolete.
Requests the groups of pending tasks (data, upload and downloads). (Inherited from NSUrlSession) |
| GetTasks2(NSUrlSessionPendingTasks2) | (Inherited from NSUrlSession) |
| GetTasks2Async() |
Requests the groups of pending tasks (data, upload and downloads). (Inherited from NSUrlSession) |
| GetTasksAsync() |
Obsolete.
Requests the groups of pending tasks (data, upload and downloads). (Inherited from NSUrlSession) |
| Init() | (Inherited from NSObject) |
| InitializeHandle(IntPtr) | (Inherited from NSObject) |
| InitializeHandle(IntPtr, String) | (Inherited from NSObject) |
| InvalidateAndCancel() |
Cancels all outstanding tasks and invalidates the session object. (Inherited from NSUrlSession) |
| Invoke(Action, Double) | (Inherited from NSObject) |
| Invoke(Action, TimeSpan) | (Inherited from NSObject) |
| InvokeOnMainThread(Action) | (Inherited from NSObject) |
| InvokeOnMainThread(Selector, NSObject) |
Invokes synchrously the specified code on the main UI thread. (Inherited from NSObject) |
| IsEqual(NSObject) | (Inherited from NSObject) |
| IsKindOfClass(Class) | (Inherited from NSObject) |
| IsMemberOfClass(Class) | (Inherited from NSObject) |
| MarkDirty() |
Promotes a regular peer object (IsDirectBinding is true) into a toggleref object. (Inherited from NSObject) |
| MutableCopy() |
Creates a mutable copy of the specified NSObject. (Inherited from NSObject) |
| ObjectDidEndEditing(NSObject) | (Inherited from NSObject) |
| ObserveValue(NSString, NSObject, NSDictionary, IntPtr) |
Indicates that the value at the specified keyPath relative to this object has changed. (Inherited from NSObject) |
| PerformSelector(Selector) | (Inherited from NSObject) |
| PerformSelector(Selector, NSObject) | (Inherited from NSObject) |
| PerformSelector(Selector, NSObject, Double) |
Invokes the selector on the current instance and if the |
| PerformSelector(Selector, NSObject, Double, NSString[]) | (Inherited from NSObject) |
| PerformSelector(Selector, NSObject, NSObject) | (Inherited from NSObject) |
| PerformSelector(Selector, NSThread, NSObject, Boolean) | (Inherited from NSObject) |
| PerformSelector(Selector, NSThread, NSObject, Boolean, NSString[]) | (Inherited from NSObject) |
| PrepareForInterfaceBuilder() | (Inherited from NSObject) |
| RemoveObserver(NSObject, NSString) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject) |
| RemoveObserver(NSObject, NSString, IntPtr) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject) |
| RemoveObserver(NSObject, String) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject) |
| RemoveObserver(NSObject, String, IntPtr) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject) |
| Reset(Action) | (Inherited from NSUrlSession) |
| ResetAsync() | (Inherited from NSUrlSession) |
| RespondsToSelector(Selector) |
Whether this object recognizes the specified selector. (Inherited from NSObject) |
| SetNativeField(String, NSObject) |
Obsolete.
(Inherited from NSObject)
|
| SetNilValueForKey(NSString) |
Sets the value of the specified key to null. (Inherited from NSObject) |
| SetValueForKey(NSObject, NSString) |
Sets the value of the property specified by the key to the specified value. (Inherited from NSObject) |
| SetValueForKeyPath(IntPtr, NSString) |
A constructor used when creating managed representations of unmanaged objects; Called by the runtime. (Inherited from NSObject) |
| SetValueForKeyPath(NSObject, NSString) |
Sets the value of a property that can be reached using a keypath. (Inherited from NSObject) |
| SetValueForUndefinedKey(NSObject, NSString) |
Indicates an attempt to write a value to an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject) |
| SetValuesForKeysWithDictionary(NSDictionary) |
Sets the values of this NSObject to those in the specified dictionary. (Inherited from NSObject) |
| ToString() |
Returns a string representation of the value of the current instance. (Inherited from NSObject) |
| Unbind(NSString) | (Inherited from NSObject) |
| Unbind(String) |
Obsolete.
(Inherited from NSObject)
|
| ValueForKey(NSString) |
Returns the value of the property associated with the specified key. (Inherited from NSObject) |
| ValueForKeyPath(NSString) |
Returns the value of a property that can be reached using a keypath. (Inherited from NSObject) |
| ValueForUndefinedKey(NSString) |
Indicates an attempt to read a value of an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject) |
| WillChange(NSKeyValueChange, NSIndexSet, NSString) |
Indicates that the values of the specified indices in the specified key are about to change. (Inherited from NSObject) |
| WillChange(NSString, NSKeyValueSetMutationKind, NSSet) | (Inherited from NSObject) |
| WillChangeValue(String) |
Indicates that the value of the specified key is about to change. (Inherited from NSObject) |
Extension Methods
| GetDebugDescription(INSObjectProtocol) | |
| GetAccessibilityCustomRotors(NSObject) |
Gets the array of UIAccessibilityCustomRotor objects appropriate for |
| SetAccessibilityCustomRotors(NSObject, UIAccessibilityCustomRotor[]) |
Sets the array of UIAccessibilityCustomRotor objects appropriate for |