gRPC-based APIs use an empty string as a "no page token", whereas REST-based APIs
use a null reference instead. The value here will be consistent with the value returned
by the API itself.
[[["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 2025-08-04 UTC."],[[["This page documents version 4.8.0 of the `Google.Api.Gax` library, with links to other versions, including the latest 4.10.0."],["The primary class covered is `Page\u003cTResource\u003e`, which represents a page of resources, implementing `IEnumerable\u003cTResource\u003e` and `IEnumerable`."],["`Page\u003cTResource\u003e` objects are constructed with a sequence of resources and a page token to facilitate fixed-size pagination."],["The `NextPageToken` property allows fetching the subsequent set of resources, with gRPC APIs using an empty string and REST APIs using a null reference to indicate no further pages."],["The class inherits members from `object` and includes a `GetEnumerator()` method to iterate over the contained resources of type `TResource`."]]],[]]