This is a range defined by the Input Iterators returned from its begin() and end() members. Callers may directly iterate the RowStream instance, which will return a sequence of StatusOr<Row> objects.
For convenience, callers may wrap instances in a StreamOf<std::tuple<...>> object, which will automatically parse each Row into a std::tuple with the specified types.
[[["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 2025-03-21 UTC."],[[["This webpage details the `RowStream` class within the Google Cloud Spanner C++ library, which handles the stream of `Rows` resulting from `spanner::Client::Read()` or `spanner::Client::ExecuteQuery()` operations."],["The `RowStream` class provides access to various versions of the documentation from 2.11.0 up to the latest release candidate, 2.37.0-rc, for developers to be able to access the different release notes."],["Users can iterate directly over a `RowStream` instance, which yields a sequence of `StatusOr\u003cRow\u003e` objects."],["For convenience, the `RowStream` class can be wrapped with `StreamOf\u003cstd::tuple\u003c...\u003e\u003e` to automatically parse rows into `std::tuple` objects, facilitating easier data handling."],["The class includes functions such as `begin()`, `end()`, `RowsModified()`, and `ReadTimestamp()`, which allow for control of the stream iteration, return the number of rows modified by a DML statement, and provide the read timestamp."]]],[]]
