VerifiedKeyEvent Class

Definition

Namespace:: Android.Views

Assembly:: Mono.Android.dll

Important

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KeyEvent that has been verified by the system.

[Android.Runtime.Register("android/view/VerifiedKeyEvent", ApiSince=30, DoNotGenerateAcw=true)]
public sealed class VerifiedKeyEvent : Android.Views.VerifiedInputEvent, IDisposable

[<Android.Runtime.Register("android/view/VerifiedKeyEvent", ApiSince=30, DoNotGenerateAcw=true)>]
type VerifiedKeyEvent = class
    inherit VerifiedInputEvent
    interface IParcelable
    interface IJavaObject
    interface IDisposable
    interface IJavaPeerable

Inheritance: Object

JavaObject

Object

VerifiedInputEvent
VerifiedKeyEvent

Attributes: RegisterAttribute

Implements: IParcelable IJavaObject IJavaPeerable IDisposable

Remarks

KeyEvent that has been verified by the system. The data contained in this class is always a subset of a KeyEvent. Use this class to check which data has been confirmed by the system to be authentic.

Most applications do not need to use this class.

android.hardware.input.InputManager#verifyInputEvent

Java documentation for android.view.VerifiedKeyEvent.

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.

Properties

Name	Description
Action	The action of this key event.
Class	Returns the runtime class of this `Object`. (Inherited from Object)
Creator	Gets the Parcelable creator used to reconstruct this type from a Parcel.
DeviceId	Get the id of the device that generated this event. (Inherited from VerifiedInputEvent)
DisplayId	Get the display id that is associated with this event. (Inherited from VerifiedInputEvent)
DownTimeNanos	Retrieve the time of the most recent key down event, in the `android.os.SystemClock#uptimeMillis` time base, but in nanoseconds.
EventTimeNanos	Get the time this event occurred, in the `android.os.SystemClock#uptimeMillis()` time base. (Inherited from VerifiedInputEvent)
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	Gets the JNI peer metadata used by the .NET for Android binding runtime.
KeyCode	Retrieve the key code of the key event.
MetaState	Returns the state of the meta keys.
PeerReference	Gets the JNI object reference for this Java peer. (Inherited from Object)
RepeatCount	Retrieve the repeat count of the event.
ScanCode	Retrieve the hardware key id of this key event.
Source	Get the source of the event. (Inherited from VerifiedInputEvent)
ThresholdClass	Gets the JNI class handle used by the .NET for Android binding runtime. (Inherited from VerifiedInputEvent)
ThresholdType	Gets the managed type used by the .NET for Android binding runtime. (Inherited from VerifiedInputEvent)

Methods

Name	Description
Clone()	Creates and returns a copy of this object. (Inherited from Object)
Construct(JniObjectReference, JniObjectReferenceOptions)	(Inherited from JavaObject)
DescribeContents()	Describe the kinds of special objects contained in this Parcelable instance's marshaled representation. For example, if the object will include a file descriptor in the output of writeToParcel(Parcel,int) , the return value of this method must include the CONTENTS_FILE_DESCRIPTOR bit. (Inherited from VerifiedInputEvent)
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)
GetFlag(Int32)	Get a specific flag of this key event, if possible.
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)
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
SetPeerReference(JniObjectReference, JniObjectReferenceOptions)	(Inherited from JavaObject)
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)
WriteToParcel(Parcel, ParcelableWriteFlags)	Writes this object's contents to the destination Parcel. (Inherited from VerifiedInputEvent)

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)
IJavaPeerable.UnregisterFromRuntime()

Extension Methods

Name	Description
GetJniTypeName(IJavaPeerable)	Gets the JNI name of the type of the instance `self`.
JavaAs<TResult>(IJavaPeerable)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.
JavaCast<TResult>(IJavaObject)	Performs an Android runtime-checked type conversion.
JavaCast<TResult>(IJavaObject)
TryJavaCast<TResult>(IJavaPeerable, TResult)	Try to coerce `self` to type `TResult`, checking that the coercion is valid on the Java side.

Applies to