TestLooperManager Class
Definition
Important
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Blocks a looper from executing any messages, and allows the holder of this object to control when and which messages get executed until it is released.
[Android.Runtime.Register("android/os/TestLooperManager", ApiSince=26, DoNotGenerateAcw=true)]
public class TestLooperManager : Java.Lang.Object[<Android.Runtime.Register("android/os/TestLooperManager", ApiSince=26, DoNotGenerateAcw=true)>]
type TestLooperManager = class
inherit Object- Inheritance
- Attributes
Remarks
Blocks a looper from executing any messages, and allows the holder of this object to control when and which messages get executed until it is released.
A TestLooperManager should be acquired using android.app.Instrumentation#acquireLooperManager. Until #release() is called, the Looper thread will not execute any messages except when #execute(Message) is called. The test code may use #next() to acquire messages that have been queued to this Looper/MessageQueue and then #execute to run any that desires.
Java documentation for android.os.TestLooperManager.
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 |
|---|---|
| TestLooperManager(IntPtr, JniHandleOwnership) |
Initializes a new instance of the TestLooperManager class. |
Properties
| Name | Description |
|---|---|
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| IsBlockedOnSyncBarrier |
Checks whether the Looper is currently blocked on a sync barrier. |
| JniIdentityHashCode |
Gets the identity hash code assigned to this Java peer by the interop runtime. (Inherited from Object) |
| JniPeerMembers |
Provides JNI peer-member metadata for this type. |
| MessageQueue |
Returns the |
| PeerReference |
Gets the JNI object reference for this Java peer. (Inherited from Object) |
| ThresholdClass |
Gets the Java class used for virtual method dispatch. |
| ThresholdType |
Gets the managed type used for virtual method dispatch. |
Methods
| Name | Description |
|---|---|
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| 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) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| Execute(Message) |
Executes the given message on the Looper thread this wrapper is attached to. |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| HasMessages(Handler, Object, Int32) |
Returns true if there are any queued messages that match the parameters. |
| HasMessages(Handler, Object, IRunnable) |
Returns true if there are any queued messages that match the parameters. |
| 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) |
| Next() |
Returns the next message that should be executed by this queue, may block if no messages are ready. |
| 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) |
| PeekWhen() |
Retrieves, but does not remove, the values of |
| Poll() |
Retrieves and removes the next message in this queue. |
| Recycle(Message) |
Called to indicate that a Message returned by |
| Release() |
Releases the looper to continue standard looping and processing of messages, no further interactions with TestLooperManager will be allowed after release() has been called. |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| 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() |
Notifies the interop runtime that this managed peer has been disposed. (Inherited from Object) |
| IJavaPeerable.DisposeUnlessReferenced() |
Releases this Java peer unless it is retained by another managed reference. (Inherited from Object) |
| IJavaPeerable.Finalized() |
Notifies the interop runtime that this managed peer has been finalized. (Inherited from Object) |
| IJavaPeerable.JniManagedPeerState |
Gets the state that describes the relationship between this managed peer and its JNI reference. (Inherited from Object) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) |
Sets the interop identity hash code for this Java peer. (Inherited from Object) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) |
Sets the managed and JNI peer state for this Java peer. (Inherited from Object) |
| IJavaPeerable.SetPeerReference(JniObjectReference) |
Sets the JNI object reference used by this managed peer. (Inherited from Object) |
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 |