Messenger Class

Reference

Definition

Namespace:: Android.OS

Assembly:: Mono.Android.dll

Important

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Reference to a Handler, which others can use to send messages to it.

[Android.Runtime.Register("android/os/Messenger", DoNotGenerateAcw=true)]
public sealed class Messenger : Java.Lang.Object, Android.OS.IParcelable, IDisposable, Java.Interop.IJavaPeerable

[<Android.Runtime.Register("android/os/Messenger", DoNotGenerateAcw=true)>]
type Messenger = class
    inherit Object
    interface IParcelable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable

Inheritance: Object

Object
Messenger

Attributes: RegisterAttribute

Implements: IParcelable IJavaObject IJavaPeerable IDisposable

Remarks

Java documentation for android.os.Messenger.

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

Messenger(Handler)	Create a new Messenger pointing to the given Handler.
Messenger(IBinder)	Create a Messenger from a raw IBinder, which had previously been retrieved with `#getBinder`.

Properties

Binder	Retrieve the IBinder that this Messenger is using to communicate with its associated Handler.
Class	Returns the runtime class of this `Object`. (Inherited from Object)
Creator
Handle	The handle to the underlying Android instance. (Inherited from Object)
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
PeerReference	(Inherited from Object)
ThresholdClass	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)
ThresholdType	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code. (Inherited from Object)

Methods

Clone()	Creates and returns a copy of this object. (Inherited from Object)
DescribeContents()	Describe the kinds of special objects contained in this Parcelable's marshalled representation.
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)
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)
ReadMessengerOrNullFromParcel(Parcel)	Convenience function for reading either a Messenger or null pointer from a Parcel.
Send(Message)	Send a Message to this Messenger's Handler.
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
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 another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object. (Inherited from Object)
Wait(Int64)	Causes the current thread to wait until either another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object, or a specified amount of time has elapsed. (Inherited from Object)
Wait(Int64, Int32)	Causes the current thread to wait until another thread invokes the `java.lang.Object#notify()` method or the `java.lang.Object#notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed. (Inherited from Object)
WriteMessengerOrNullToParcel(Messenger, Parcel)	Convenience function for writing either a Messenger or null pointer to a Parcel.
WriteToParcel(Parcel, ParcelableWriteFlags)	Flatten this object in to a Parcel.

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