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 document outlines the `RowStream` class in the Google Cloud Spanner C++ library, detailing its functionality across multiple versions."],["`RowStream` represents a stream of `Rows` returned from `spanner::Client::Read()` or `spanner::Client::ExecuteQuery()`, providing an interface for iterating over the result set."],["The class can be iterated using its `begin()` and `end()` methods, returning a sequence of `StatusOr\u003cRow\u003e` objects, with the option to use `StreamOf\u003cstd::tuple\u003c...\u003e\u003e` to parse each `Row` into a `std::tuple`."],["`RowStream` includes functions like `RowsModified()` to check for modified rows in DML statements and `ReadTimestamp()` to retrieve the read timestamp in read-only transactions."],["The latest version of the row stream is version `2.37.0-rc` but has also included other versions, going as far back as version `2.11.0`."]]],[]]
