Added in API level 31

ImsCallDisconnectCauseListener

interface ImsCallDisconnectCauseListener
android.telephony.TelephonyCallback.ImsCallDisconnectCauseListener

Interface for IMS call disconnect cause listener.

Summary

Public methods
abstract Unit

Callback invoked when IMS call disconnect cause changes on the registered subscription.

Public methods

onImsCallDisconnectCauseChanged

Added in API level 31
abstract fun onImsCallDisconnectCauseChanged(imsReasonInfo: ImsReasonInfo): Unit

Callback invoked when IMS call disconnect cause changes on the registered subscription. Note, the registration subscription ID comes from TelephonyManager object which registers TelephonyCallback by TelephonyManager#registerTelephonyCallback(Executor, TelephonyCallback). If this TelephonyManager object was created with TelephonyManager#createForSubscriptionId(int), then the callback applies to the subscription ID. Otherwise, this callback applies to SubscriptionManager#getDefaultSubscriptionId(). The calling app should have carrier privileges (see TelephonyManager#hasCarrierPrivileges) if it does not have the android.Manifest.permission#READ_PRECISE_PHONE_STATE.
Requires android.Manifest.permission#READ_PRECISE_PHONE_STATE

Parameters
imsReasonInfo ImsReasonInfo: ImsReasonInfo contains details on why IMS call failed. This value cannot be null.