DownloadManager.Request 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.
This class contains all the information necessary to request a new download.
[Android.Runtime.Register("android/app/DownloadManager$Request", DoNotGenerateAcw=true)]
public class DownloadManager.Request : Java.Lang.Object[<Android.Runtime.Register("android/app/DownloadManager$Request", DoNotGenerateAcw=true)>]
type DownloadManager.Request = class
inherit Object- Inheritance
- Attributes
Remarks
This class contains all the information necessary to request a new download. The URI is the only required parameter. Note that the default download destination is a shared volume where the system might delete your file if it needs to reclaim space for system use. If this is a problem, use a location on external storage (see setDestinationUri(Uri).
Android reference for android.app.DownloadManager.Request.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Constructors
| Name | Description |
|---|---|
| DownloadManager.Request(IntPtr, JniHandleOwnership) |
Initializes a managed representation of an existing Java Native Interface object. |
| DownloadManager.Request(Uri) | |
Fields
| Name | Description |
|---|---|
| NetworkMobile |
Obsolete.
Bit flag for setAllowedNetworkTypes(int) corresponding to ConnectivityManager.TYPE_MOBILE. |
| NetworkWifi |
Obsolete.
Bit flag for setAllowedNetworkTypes(int) corresponding to ConnectivityManager.TYPE_WIFI. |
| VisibilityHidden |
Obsolete.
This download doesn't show in the UI or in the notifications. |
| VisibilityVisible |
Obsolete.
This download is visible but only shows in the notifications while it's in progress. |
| VisibilityVisibleNotifyCompleted |
Obsolete.
This download is visible and shows in the notifications while in progress and after completion. |
| VisibilityVisibleNotifyOnlyCompletion |
Obsolete.
This download shows in the notifications after completion ONLY. |
Properties
| Name | Description |
|---|---|
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| JniIdentityHashCode |
Gets the identity hash code assigned to this Java peer by the interop runtime. (Inherited from Object) |
| JniManagedPeerState | (Inherited from JavaObject) |
| JniPeerMembers |
Provides JNI binding infrastructure for Android.App.DownloadManager.Request. |
| PeerReference |
Gets the JNI object reference for this Java peer. (Inherited from Object) |
| ThresholdClass |
Provides JNI binding infrastructure for Android.App.DownloadManager.Request. |
| ThresholdType |
Provides JNI binding infrastructure for Android.App.DownloadManager.Request. |
Methods
| Name | Description |
|---|---|
| AddRequestHeader(String, String) |
Add an HTTP header to be included with the download request. |
| AllowScanningByMediaScanner() |
This method was deprecated in API level 29. |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Construct(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| Dispose() |
Releases the resources held by this Java peer. (Inherited from Object) |
| Dispose(Boolean) |
Releases the resources held by this Java peer. (Inherited from Object) |
| DisposeUnlessReferenced() | (Inherited from JavaObject) |
| Equals(Object) | (Inherited from JavaObject) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| JavaFinalize() |
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| SetAllowedNetworkTypes(DownloadNetwork) |
Restrict the types of networks over which this download may proceed. |
| SetAllowedOverMetered(Boolean) |
Set whether this download may proceed over a metered network connection. |
| SetAllowedOverRoaming(Boolean) |
Set whether this download may proceed over a roaming connection. |
| SetDescription(ICharSequence) |
Set a description of this download, to be displayed in notifications (if enabled) |
| SetDescription(String) |
Set a description of this download, to be displayed in notifications (if enabled) |
| SetDestinationInExternalFilesDir(Context, String, String) |
Set the local destination for the downloaded file to a path within the application's external files directory (as returned by Context.getExternalFilesDir(String). |
| SetDestinationInExternalPublicDir(String, String) |
Set the local destination for the downloaded file to a path within the public external storage directory (as returned by Environment.getExternalStoragePublicDirectory(String)). |
| SetDestinationUri(Uri) |
Set the local destination for the downloaded file. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetMimeType(String) |
Set the MIME content type of this download. |
| SetNotificationVisibility(DownloadVisibility) |
Control whether a system notification is posted by the download manager while this download is running or when it is completed. |
| SetPeerReference(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| SetRequiresCharging(Boolean) |
Specify that to run this download, the device needs to be plugged in. |
| SetRequiresDeviceIdle(Boolean) |
Specify that to run, the download needs the device to be in idle mode. |
| SetShowRunningNotification(Boolean) |
Obsolete.
This method was deprecated in API level 15. |
| SetTitle(ICharSequence) |
Set the title of this download, to be displayed in notifications (if enabled). |
| SetTitle(String) |
Set the title of this download, to be displayed in notifications (if enabled). |
| SetVisibleInDownloadsUi(Boolean) |
This method was deprecated in API level 29. |
| ToArray<T>() |
Creates a managed array from this Java array wrapper. (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() |
Unregisters this Java peer from the interop runtime. (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| Name | Description |
|---|---|
| IJavaPeerable.Disposed() | (Inherited from JavaObject) |
| IJavaPeerable.Finalized() | (Inherited from JavaObject) |
| IJavaPeerable.JniObjectReferenceControlBlock | (Inherited from JavaObject) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from JavaObject) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from JavaObject) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from JavaObject) |
Extension Methods
| Name | Description |
|---|---|
| GetJniTypeName(IJavaPeerable) |
Gets the JNI name of the type of the instance |
| JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |