ChooserManager Class
Definition
Important
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Manages the creation, tracking, and retrieval of chooser sessions.
[Android.Runtime.Register("android/service/chooser/ChooserManager", ApiSince=36, DoNotGenerateAcw=true)]
public class ChooserManager : Java.Lang.Object[<Android.Runtime.Register("android/service/chooser/ChooserManager", ApiSince=36, DoNotGenerateAcw=true)>]
type ChooserManager = class
inherit Object- Inheritance
- Attributes
Remarks
Manages the creation, tracking, and retrieval of chooser sessions.
An Interactive Chooser Session allows apps to invoke the system Chooser without entirely covering app UI. Users may interact with both the app and Chooser, while bidirectional communication between the two ensures a consistent state.
<h3>Usage Example:</h3>
{@code
ChooserManager chooserManager = context.getSystemService(ChooserManager.class);
if (chooserManager == null) {
// handle the case when the interactive chooser session functionality is not supported.
}
// Construct the sharing intent
Intent targetIntent = new Intent(Intent.ACTION_SEND);
targetIntent.setType("text/plain");
targetIntent.putExtra(Intent.EXTRA_TEXT, "This is a message that will be shared.");
Intent chooserIntent = Intent.createChooser(targetIntent, null);
// Start a new chooser session
ChooserSession session = chooserManager.startSession(context, chooserIntent);
ChooserSessionToken token = session.getToken();
// Optionally, store the token int an activity saved state to re-associate with the session later
// Later, to retrieve a session using a token:
ChooserSessionToken retrievedToken = ... // obtain the stored token
ChooserSession existingSession = chooserManager.getSession(retrievedToken);
if (existingSession != null) {
// Interact with the existing session
}
}
Java documentation for android.service.chooser.ChooserManager.
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 |
|---|---|
| ChooserManager(IntPtr, JniHandleOwnership) | |
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 | |
| PeerReference |
Gets the JNI object reference for this Java peer. (Inherited from Object) |
| ThresholdClass | |
| ThresholdType | |
Methods
| Name | Description |
|---|---|
| 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) |
| GetSession(ChooserSessionToken) |
Returns a |
| 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) |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetPeerReference(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| StartSession(Context, Intent) |
Starts a new interactive Chooser session. |
| 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 |