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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-09 UTC."],[[["This page provides documentation for the `MockResultSetSource` class, which is used to mock the results of `ExecuteQuery()` or `Read()` operations in Cloud Spanner."],["The latest version available is 2.37.0-rc, and the page lists documentation for several previous versions, ranging down to 2.11.0."],["The class provides three primary functions: `NextRow()`, `Metadata()`, and `Stats()`, which provide data rows, result set metadata, and result set statistics, respectively."],["The functions `NextRow()`, `Metadata()`, and `Stats()` are implemented using gMock's `MOCK_METHOD()` and users are directed to consult the gMock documentation for usage."],["There is an example of using this class that can be found at the following url [/cpp/docs/reference/spanner/2.20.0/spanner-mocking]."]]],[]]
