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 2025-04-09 UTC."],[[["This page details the `RowStream` class, which represents a stream of `Rows` returned from `spanner::Client::Read()` or `spanner::Client::ExecuteQuery()`."],["The latest version is `2.37.0-rc`, and the current content provided is specifically for version `2.18.0`, with links to previous versions."],["`RowStream` can be iterated directly to obtain a sequence of `StatusOr\u003cRow\u003e` objects, or it can be wrapped in `StreamOf\u003cstd::tuple\u003c...\u003e\u003e` for automatic parsing into `std::tuple`."],["The `RowStream` class provides functions such as `begin()` and `end()` to define the range of the stream, and also offers `RowsModified()` and `ReadTimestamp()` methods to retrieve the number of rows modified and the timestamp of the read respectively."],["The class provides multiple constructors, including one which takes a `std::unique_ptr\u003c ResultSourceInterface \u003e` as a parameter, alongside copy and move operators."]]],[]]
