Sdílet prostřednictvím


RestrictionsReceiver Class

Definition

Abstract implementation of a Restrictions Provider BroadcastReceiver.

[Android.Runtime.Register("android/service/restrictions/RestrictionsReceiver", DoNotGenerateAcw=true)]
public abstract class RestrictionsReceiver : Android.Content.BroadcastReceiver
[<Android.Runtime.Register("android/service/restrictions/RestrictionsReceiver", DoNotGenerateAcw=true)>]
type RestrictionsReceiver = class
    inherit BroadcastReceiver
Inheritance
RestrictionsReceiver
Attributes

Remarks

Abstract implementation of a Restrictions Provider BroadcastReceiver. To implement a Restrictions Provider, extend from this class and implement the abstract methods. Export this receiver in the manifest. A profile owner device admin can then register this component as a Restrictions Provider using DevicePolicyManager#setRestrictionsProvider(ComponentName, ComponentName).

The function of a Restrictions Provider is to transport permission requests from apps on this device to an administrator (most likely on a remote device or computer) and deliver back responses. The response should be sent back to the app via RestrictionsManager#notifyPermissionResponse(String, PersistableBundle).

Java documentation for android.service.restrictions.RestrictionsReceiver.

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

RestrictionsReceiver()
RestrictionsReceiver(IntPtr, JniHandleOwnership)

A constructor used when creating managed representations of JNI objects; called by the runtime.

Properties

AbortBroadcast

Returns the flag indicating whether or not this receiver should abort the current broadcast.

(Inherited from BroadcastReceiver)
Class

Returns the runtime class of this Object.

(Inherited from Object)
DebugUnregister

Return the last value given to #setDebugUnregister. -or- Control inclusion of debugging help for mismatched calls to Context#registerReceiver(BroadcastReceiver, IntentFilter) Context.registerReceiver().

(Inherited from BroadcastReceiver)
Handle

The handle to the underlying Android instance.

(Inherited from Object)
IsInitialStickyBroadcast

Returns true if the receiver is currently processing the initial value of a sticky broadcast -- that is, the value that was last broadcast and is currently held in the sticky cache, so this is not directly the result of a broadcast right now.

(Inherited from BroadcastReceiver)
IsOrderedBroadcast

Returns true if the receiver is currently processing an ordered broadcast.

(Inherited from BroadcastReceiver)
JniIdentityHashCode (Inherited from Object)
JniPeerMembers
PeerReference (Inherited from Object)
ResultCode

Retrieve the current result code, as set by the previous receiver. -or- Change the current result code of this broadcast; only works with broadcasts sent through Context#sendOrderedBroadcast(Intent, String) Context.sendOrderedBroadcast.

(Inherited from BroadcastReceiver)
ResultData

Retrieve the current result data, as set by the previous receiver. -or- Change the current result data of this broadcast; only works with broadcasts sent through Context#sendOrderedBroadcast(Intent, String) Context.sendOrderedBroadcast.

(Inherited from BroadcastReceiver)
SentFromPackage

Returns the package name of the app that initially sent this broadcast.

(Inherited from BroadcastReceiver)
SentFromUid

Returns the uid of the app that initially sent this broadcast.

(Inherited from BroadcastReceiver)
ThresholdClass

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

ThresholdType

This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

ClearAbortBroadcast()

Clears the flag indicating that this receiver should abort the current broadcast.

(Inherited from BroadcastReceiver)
Clone()

Creates and returns a copy of this object.

(Inherited from Object)
Dispose() (Inherited from Object)
Dispose(Boolean) (Inherited from Object)
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)
GetResultExtras(Boolean)

Retrieve the current result extra data, as set by the previous receiver.

(Inherited from BroadcastReceiver)
GoAsync()

This can be called by an application in #onReceive to allow it to keep the broadcast active after returning from that function.

(Inherited from BroadcastReceiver)
InvokeAbortBroadcast()

Sets the flag indicating that this receiver should abort the current broadcast; only works with broadcasts sent through Context#sendOrderedBroadcast(Intent, String) Context.sendOrderedBroadcast.

(Inherited from BroadcastReceiver)
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)
OnReceive(Context, Intent)

Intercept standard Restrictions Provider broadcasts.

OnRequestPermission(Context, String, String, String, PersistableBundle)

An asynchronous permission request made by an application for an operation that requires authorization by a local or remote administrator other than the user.

PeekService(Context, Intent)

Provide a binder to an already-bound service.

(Inherited from BroadcastReceiver)
SetHandle(IntPtr, JniHandleOwnership)

Sets the Handle property.

(Inherited from Object)
SetOrderedHint(Boolean)

For internal use, sets the hint about whether this BroadcastReceiver is running in ordered mode.

(Inherited from BroadcastReceiver)
SetResult(Result, String, Bundle)

Change all of the result data returned from this broadcasts; only works with broadcasts sent through Context#sendOrderedBroadcast(Intent, String) Context.sendOrderedBroadcast.

(Inherited from BroadcastReceiver)
SetResultExtras(Bundle)

Change the current result extras of this broadcast; only works with broadcasts sent through Context#sendOrderedBroadcast(Intent, String) Context.sendOrderedBroadcast.

(Inherited from BroadcastReceiver)
ToArray<T>() (Inherited from Object)
ToString()

Returns a string representation of the object.

(Inherited from Object)
UnregisterFromRuntime() (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

IJavaPeerable.Disposed() (Inherited from Object)
IJavaPeerable.DisposeUnlessReferenced() (Inherited from Object)
IJavaPeerable.Finalized() (Inherited from Object)
IJavaPeerable.JniManagedPeerState (Inherited from Object)
IJavaPeerable.SetJniIdentityHashCode(Int32) (Inherited from Object)
IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) (Inherited from Object)
IJavaPeerable.SetPeerReference(JniObjectReference) (Inherited from Object)

Extension Methods

JavaCast<TResult>(IJavaObject)

Performs an Android runtime-checked type conversion.

JavaCast<TResult>(IJavaObject)
GetJniTypeName(IJavaPeerable)

Applies to