[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThis webpage provides documentation for the \u003ccode\u003eGrpcNumChannelsOption\u003c/code\u003e within the Google Cloud C++ client library, specifically detailing its functionality across various versions.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version documented is \u003ccode\u003e2.37.0-rc\u003c/code\u003e, with numerous prior versions listed, down to \u003ccode\u003e2.10.1\u003c/code\u003e, each with a dedicated page for its respective \u003ccode\u003eGrpcNumChannelsOption\u003c/code\u003e documentation.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eGrpcNumChannelsOption\u003c/code\u003e controls the number of transport channels created, directly impacting the number of parallel operations possible, as more channels allow more simultaneous calls.\u003c/p\u003e\n"],["\u003cp\u003eThis option is only applicable when used with functions like \u003ccode\u003ebigtable::MakeDataConnection()\u003c/code\u003e, \u003ccode\u003epubsub::MakePublisherConnection()\u003c/code\u003e, \u003ccode\u003epubsub::MakeSubscriberConnection()\u003c/code\u003e, \u003ccode\u003espanner::MakeConnection()\u003c/code\u003e, and \u003ccode\u003estorage_experimental::DefaultGrpcClient()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe type of \u003ccode\u003eGrpcNumChannelsOption\u003c/code\u003e is an alias for the \u003ccode\u003eint\u003c/code\u003e type.\u003c/p\u003e\n"]]],[],null,[]]