Share your feedback about GMA Next-Gen SDK in the #gma-next-gen-sdk Discord channel of the Google Advertising and Measurement Community server.

AdLoadCallback

Kotlin |Java

interface AdLoadCallback<AdT : Any?>

Callback to be invoked when an ad finishes loading.

Summary

Public functions
`open Unit`	`onAdFailedToLoad(adError: LoadAdError)` Called when an ad fails to load.
`open Unit`	`onAdLoaded(ad: AdT)` Called when an ad successfully loads.

open fun onAdFailedToLoad(adError: LoadAdError): Unit

Called when an ad fails to load.

Parameters
`adError: LoadAdError`	A `LoadAdError` detailing the cause of the failure.

open fun onAdLoaded(ad: AdT): Unit

Called when an ad successfully loads.

Parameters
`ad: AdT`	The loaded ad.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2026-02-02 UTC.