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GoogleMobileAds Framework Reference

  • GADRTBAdapter facilitates communication between your bidding logic and the Google Mobile Ads SDK for real-time bidding.

  • It enables the collection of signals, which are crucial data points used in the auction process to determine ad placements.

  • The collectSignalsForRequestParameters:completionHandler: method is the primary way to provide these signals, and it's essential to implement it efficiently to avoid timeouts.

  • Initialization of the adapter is done through the standard init method.

GADRTBAdapter

@protocol GADRTBAdapter <GADMediationAdapter>

Adapter that provides signals to the Google Mobile Ads SDK to be included in an auction.

  • Returns an initialized RTB adapter.

    Declaration

    Swift

    init()

    Objective-C

    - (nonnull instancetype)init;

  • Asks the receiver for secure signals. Signals are provided to the 3PAS at request time. The receiver must call completionHandler with signals or an error.

    This method is called on a non-main thread. The receiver should avoid using the main thread to prevent signal collection timeouts.

    Declaration

    Swift

    func collectSignals(for params: RTBRequestParameters) async throws -> String

    Objective-C

    - (void)
 collectSignalsForRequestParameters:(nonnull GADRTBRequestParameters *)params
 completionHandler:(nonnull GADRTBSignalCompletionHandler)
 completionHandler;

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Last updated 2025年08月20日 UTC.