TelephonyCallback.MessageWaitingIndicatorListener
public
static
interface
TelephonyCallback.MessageWaitingIndicatorListener
| android.telephony.TelephonyCallback.MessageWaitingIndicatorListener |
Interface for message waiting indicator listener.
Summary
Public methods | |
|---|---|
abstract
void
|
onMessageWaitingIndicatorChanged(boolean mwi)
Callback invoked when the message-waiting indicator changes on the registered subscription. |
Public methods
onMessageWaitingIndicatorChanged
public abstract void onMessageWaitingIndicatorChanged (boolean mwi)
Callback invoked when the message-waiting indicator changes on the registered
subscription.
Note, the registration subscription ID comes from TelephonyManager object 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
Manifest.permission.READ_PHONE_STATE.
Requires Manifest.permission.READ_PHONE_STATE
| Parameters | |
|---|---|
mwi |
boolean |