An interface to handle metadata returned from an RPC. A ResponseMetadataHandler is used by the
GrpcMetadataHandlerInterceptor class to provide custom handling of the returned headers and
trailers.
[[["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 2025-04-17 UTC."],[[["This webpage provides documentation for the `ResponseMetadataHandler` interface within the Google API Client Library for Java (GAX)."],["The `ResponseMetadataHandler` interface is designed to facilitate custom handling of metadata returned from Remote Procedure Calls (RPCs), specifically headers and trailers."],["The page lists a comprehensive history of `ResponseMetadataHandler` versions, ranging from the latest, version 2.63.1, down to version 2.7.1, with links to their respective documentation."],["The interface has two main abstract methods that must be implemented, `onHeaders` and `onTrailers`, both taking `io.grpc.Metadata` as an argument."]]],[]]
