[[["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 webpage provides documentation for the `Headers` class in the `com.google.api.gax.rpc.internal` package, specifically for the Java library."],["The documentation lists numerous versions of the library, with version 2.63.1 being the latest available version."],["The `Headers` class extends `java.lang.Object` and inherits its associated members such as `clone()`, `equals()`, and `toString()`."],["The primary method within the `Headers` class is `mergeHeaders`, which combines two maps of headers, returning an `ImmutableMap` of strings and lists of strings."],["The `mergeHeaders` method takes in two parameters, the old headers and new headers, both of which are in the format of Map\u003cString,List\u003cString\u003e\u003e."]]],[]]
