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"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22 UTC."],[[["\u003cp\u003eThis webpage provides documentation for the \u003ccode\u003eRowStream\u003c/code\u003e class in the Google Cloud Spanner C++ library, detailing its functionality and usage across various versions.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eRowStream\u003c/code\u003e represents a stream of \u003ccode\u003eRows\u003c/code\u003e that is returned from \u003ccode\u003espanner::Client::Read()\u003c/code\u003e or \u003ccode\u003espanner::Client::ExecuteQuery()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eRowStream\u003c/code\u003e class supports iteration through its elements, with methods like \u003ccode\u003ebegin()\u003c/code\u003e and \u003ccode\u003eend()\u003c/code\u003e that return a \u003ccode\u003eRowStreamIterator\u003c/code\u003e defining the range.\u003c/p\u003e\n"],["\u003cp\u003eCallers can wrap \u003ccode\u003eRowStream\u003c/code\u003e instances in a \u003ccode\u003eStreamOf<std::tuple<...>>\u003c/code\u003e object for automatic parsing of each \u003ccode\u003eRow\u003c/code\u003e into a \u003ccode\u003estd::tuple\u003c/code\u003e with user specified types.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eRowsModified()\u003c/code\u003e method returns the number of rows modified by a DML statement, and \u003ccode\u003eReadTimestamp()\u003c/code\u003e provides the timestamp of the read if a read-only transaction is used.\u003c/p\u003e\n"]]],[],null,[]]
