[[["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 2025-08-07 UTC."],[[["\u003cp\u003e\u003ccode\u003eTaskQueuePb.TaskQueueAddRequest.HeaderOrBuilder\u003c/code\u003e is an interface that extends \u003ccode\u003ecom.google.protobuf.MessageOrBuilder\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe interface provides methods to retrieve a key (\u003ccode\u003egetKey()\u003c/code\u003e) and a value (\u003ccode\u003egetValue()\u003c/code\u003e), both of which are of type \u003ccode\u003ecom.google.protobuf.ByteString\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThere are boolean methods to determine if a key exists (\u003ccode\u003ehasKey()\u003c/code\u003e) and if a value exists (\u003ccode\u003ehasValue()\u003c/code\u003e).\u003c/p\u003e\n"],["\u003cp\u003eThe hasKey() and hasValue() return a boolean type.\u003c/p\u003e\n"]]],[],null,[]]