[[["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 various versions of the \u003ccode\u003eFieldsExtractor\u003c/code\u003e interface in the \u003ccode\u003ecom.google.api.gax.httpjson\u003c/code\u003e package, ranging from version 2.7.1 up to the latest version 2.63.1.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eFieldsExtractor\u003c/code\u003e interface is a functional interface that is designed to extract specific fields from a request message for each request type.\u003c/p\u003e\n"],["\u003cp\u003eThe interface's \u003ccode\u003eextract\u003c/code\u003e method, taking a \u003ccode\u003eRequestT\u003c/code\u003e type as a parameter, is used to extract information, returning it in the \u003ccode\u003eParamsT\u003c/code\u003e type.\u003c/p\u003e\n"],["\u003cp\u003eThis documentation is intended for advanced users who need to implement the \u003ccode\u003eFieldsExtractor\u003c/code\u003e for custom request message field extractions.\u003c/p\u003e\n"]]],[],null,[]]
