[[["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 2025-09-04 UTC."],[[["\u003cp\u003eThis page provides documentation for the \u003ccode\u003eFieldsExtractor\u003c/code\u003e interface within the Google API Client Libraries for Java (gax), specifically for the \u003ccode\u003ecom.google.api.gax.httpjson\u003c/code\u003e package.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the \u003ccode\u003eFieldsExtractor\u003c/code\u003e documentation available is version 2.63.1, while version 2.12.2 is listed at the top, with various older versions provided for reference.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eFieldsExtractor\u003c/code\u003e is a functional interface designed for advanced usage, allowing for the extraction of specific fields from a request message.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eextract\u003c/code\u003e method is the core of the interface, requiring the implementation to take a \u003ccode\u003eRequestT\u003c/code\u003e type parameter as input and returning a \u003ccode\u003eParamsT\u003c/code\u003e type parameter.\u003c/p\u003e\n"]]],[],null,[]]
