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.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-20 UTC."],[[["\u003cp\u003e\u003ccode\u003eGADRTBAdapter\u003c/code\u003e enables providing signals to the Google Mobile Ads SDK for auction inclusion.\u003c/p\u003e\n"],["\u003cp\u003eThis adapter must be initialized using the provided \u003ccode\u003einit\u003c/code\u003e method.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003ecollectSignalsForRequestParameters:completionHandler:\u003c/code\u003e is used to request secure signals from the adapter, which are then provided to the 3PAS during ad requests.\u003c/p\u003e\n"],["\u003cp\u003eSignal collection happens on a background thread to prevent impacting UI responsiveness.\u003c/p\u003e\n"],["\u003cp\u003eAdapters should call the completion handler with the collected signals or an error to indicate the outcome of the signal collection process.\u003c/p\u003e\n"]]],[],null,[]]