SubscriptionManager.OnSubscriptionsChangedListener

Kotlin |Java

public static class SubscriptionManager.OnSubscriptionsChangedListener
extends Object

java.lang.Object
↳	android.telephony.SubscriptionManager.OnSubscriptionsChangedListener

A listener class for monitoring changes to SubscriptionInfo records.

Permissions android.Manifest.permission.READ_PHONE_STATE is required for #onSubscriptionsChanged to be invoked.

Summary

Public constructors
`OnSubscriptionsChangedListener()` Create an OnSubscriptionsChangedListener.

Public methods
`void`	`onSubscriptionsChanged()` Callback invoked when there is any change to any SubscriptionInfo, as well as once on registering for changes with `SubscriptionManager.addOnSubscriptionsChangedListener(OnSubscriptionsChangedListener)`.

From class


        
          java.lang.Object

`Object`	`clone()` Creates and returns a copy of this object.
`boolean`	`equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void`	`finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>`	`getClass()` Returns the runtime class of this `Object`.
`int`	`hashCode()` Returns a hash code value for the object.
`final void`	`notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String`	`toString()` Returns a string representation of the object.
`final void`	`wait(long timeoutMillis, int nanos)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis)` Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait()` Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Added in API level 22

public OnSubscriptionsChangedListener ()

Create an OnSubscriptionsChangedListener. For callers targeting Build.VERSION_CODES#P or earlier, this can only be called on a thread that already has a prepared Looper. Callers targeting Q or later should subsequently use SubscriptionManager#addOnSubscriptionsChangedListener( Executor, OnSubscriptionsChangedListener). On OS versions prior to Build.VERSION_CODES#VANILLA_ICE_CREAM callers should assume that this call will fail if invoked on a thread that does not already have a prepared looper.

Added in API level 22

public void onSubscriptionsChanged ()

Callback invoked when there is any change to any SubscriptionInfo, as well as once on registering for changes with SubscriptionManager.addOnSubscriptionsChangedListener(OnSubscriptionsChangedListener). Typically this method would invoke SubscriptionManager.getActiveSubscriptionInfoList()