ComponentName Class

Definition

Namespace:: Android.Content

Assembly:: Mono.Android.dll

Important

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Identifier for a specific application component (android.app.Activity, android.app.Service, android.content.BroadcastReceiver, or android.content.ContentProvider) that is available.

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

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

Inheritance: Object

Object
ComponentName

Attributes: RegisterAttribute

Implements: IParcelable IJavaObject IJavaPeerable ICloneable IComparable IDisposable

Remarks

Identifier for a specific application component (android.app.Activity, android.app.Service, android.content.BroadcastReceiver, or android.content.ContentProvider) that is available. Two pieces of information, encapsulated here, are required to identify a component: the package (a String) it exists in, and the class (a String) name inside of that package.

Java documentation for android.content.ComponentName.

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
ComponentName(Context, Class)	Create a new component identifier from a Context and Class object.
ComponentName(Context, String)	Create a new component identifier from a Context and class name.
ComponentName(Parcel)	Instantiate a new ComponentName from the data in a Parcel that was previously written with `#writeToParcel(Parcel, int)`.
ComponentName(String, String)	Create a new component identifier.

Properties

Name	Description
Class	Returns the runtime class of this `Object`. (Inherited from Object)
ClassName	Return the class name of this component.
Creator
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)
JniPeerMembers	Gets the JNI metadata used to invoke members of this Java peer.
PackageName	Return the package name of this component.
PeerReference	Gets the JNI object reference for this Java peer. (Inherited from Object)
ShortClassName	Return the class name, either fully qualified or in a shortened form (with a leading '.
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

Name	Description
Clone()	Creates and returns a copy of this `Object`.
CompareTo(ComponentName)
CreateRelative(Context, String)	Create a new component identifier where the class name may be specified as either absolute or relative to the containing package.
CreateRelative(String, String)	Create a new component identifier where the class name may be specified as either absolute or relative to the containing package.
DescribeContents()	Describe the kinds of special objects contained in this Parcelable's marshalled representation.
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)
FlattenToShortString()	The same as `#flattenToString()`, but abbreviates the class name if it is a suffix of the package.
FlattenToString()	Return a String that unambiguously describes both the package and class names contained in the ComponentName.
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)
ReadFromParcel(Parcel)	Read a ComponentName from a Parcel that was previously written with `#writeToParcel(ComponentName, Parcel)`, returning either a null or new object as appropriate.
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	Creates a managed array from this Java array wrapper. (Inherited from Object)
ToShortString()	Return string representation of this class without the class's name as a prefix.
ToString()	Returns a string representation of the object. (Inherited from Object)
UnflattenFromString(String)	Recover a ComponentName from a String that was previously created with `#flattenToString()`.
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(ComponentName, Parcel)	Write a ComponentName to a Parcel, handling null pointers.
WriteToParcel(Parcel, ParcelableWriteFlags)	Write a ComponentName to a Parcel, handling null pointers.

Explicit Interface Implementations

Name	Description
IComparable.CompareTo(Object)	Compares this component name with another object.
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 `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