[[["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 2025-03-14 UTC."],[[["This webpage provides documentation for the `AddQueryParameterOption` class within the Google Cloud Storage C++ client library, spanning versions from 2.11.0 to the latest release candidate 2.37.0-rc."],["The `AddQueryParameterOption` class is used to add an extension header to a signed URL."],["The class includes constructors for creating `AddQueryParameterOption` objects, accepting either `std::string` or `char const *` for the key and `std::string` for the value."],["A `static name()` function is included, which returns the name as a `char const *`."]]],[]]