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OnAlarmListener
interface OnAlarmListener
Direct-notification alarms: the requester must be running continuously from the time the alarm is set to the time it is delivered, or delivery will fail. Only one-shot alarms can be set using this mechanism, not repeating alarms.
Summary
| Public methods |
| abstract Unit |
Callback method that is invoked by the system when the alarm time is reached.
|
Public methods
onAlarm
abstract fun onAlarm(): Unit
Callback method that is invoked by the system when the alarm time is reached.
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Last updated 2025-02-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-02-10 UTC."],[],[],null,["# AlarmManager.OnAlarmListener\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels)\n\nOnAlarmListener\n===============\n\n*** ** * ** ***\n\nKotlin \\|[Java](/reference/android/app/AlarmManager.OnAlarmListener \"View this page in Java\") \n\n```\ninterface OnAlarmListener\n```\n\n|-----------------------------------------------|\n| [android.app.AlarmManager.OnAlarmListener](#) |\n\nDirect-notification alarms: the requester must be running continuously from the time the alarm is set to the time it is delivered, or delivery will fail. Only one-shot alarms can be set using this mechanism, not repeating alarms.\n\nSummary\n-------\n\n| Public methods ||\n|---------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|\n| abstract [Unit](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) | [onAlarm](#onAlarm())`()` Callback method that is invoked by the system when the alarm time is reached. |\n\nPublic methods\n--------------\n\n### onAlarm\n\nAdded in [API level 24](https://developer.android.com/guide/topics/manifest/uses-sdk-element.html#ApiLevels) \n\n```\nabstract fun onAlarm(): Unit\n```\n\nCallback method that is invoked by the system when the alarm time is reached."]]
