[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-03 UTC."],[[["\u003cp\u003eThis webpage documents various versions of the \u003ccode\u003eFieldsExtractor\u003c/code\u003e interface within the \u003ccode\u003ecom.google.api.gax.httpjson\u003c/code\u003e package.\u003c/p\u003e\n"],["\u003cp\u003eVersion 2.63.1 is the latest release, and a comprehensive list of previous versions, down to 2.7.1, is available for reference.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eFieldsExtractor\u003c/code\u003e is a functional interface designed to extract specific fields from a request message, typically for advanced use cases.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eextract\u003c/code\u003e method within the \u003ccode\u003eFieldsExtractor\u003c/code\u003e interface takes a request object of type \u003ccode\u003eRequestT\u003c/code\u003e and returns an object of type \u003ccode\u003eParamsT\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
