[[["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 2025-04-02 UTC."],[[["The latest version available for `GrpcHeaderInterceptor` is 2.63.1, but many other versions are documented, ranging from 2.2.0 all the way up to the latest."],["`GrpcHeaderInterceptor` is a class that implements the `ClientInterceptor` interface to handle custom headers in the `com.google.api.gax.grpc` package."],["It can be used to construct an object to add static headers using the `GrpcHeaderInterceptor(Map\u003cString,String\u003e staticHeaders)` constructor, using a Map of Strings for the headers."],["The `interceptCall` method is used to intercept calls and is defined with generic types, and takes in parameters for method, call options, and the next channel."],["There is also a `getUserAgentHeader` method that returns a String, but has no further parameters or information on what it returns."]]],[]]
