This function is implemented using gMock's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Returns
Type
Description
StatusOr< spanner::Row >
if the stream is interrupted due to a failure the StatusOr<spanner::Row> contains the error. The function returns a successful StatusOr<> with an empty spanner::Row to indicate end-of-stream.
Metadata()
Returns metadata about the result set, such as the field types and the transaction id created by the request.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-01 UTC."],[[["This page provides documentation for the `MockResultSetSource` class, which is used to mock the results of Cloud Spanner `ExecuteQuery()` or `Read()` operations in C++."],["The documentation includes a comprehensive list of available versions of `MockResultSetSource`, ranging from version 2.11.0 to the latest release candidate 2.37.0-rc."],["The `NextRow()` function is detailed, showcasing its use for returning the next row in a stream, with potential error handling via `StatusOr` and a method of indicating end-of-stream."],["The `Metadata()` function is used to return information about the result set, such as field types and the request's transaction ID."],["The `Stats()` function is available to provide statistics about the result set, including the number of rows and query plan."]]],[]]
