The base class for the Spanner library transaction rerun policies.
The Client::Commit() functions (there are several overloads) consume a callable to create mutations or a list of mutations. Commit() creates a transaction and applies the mutations. If the transaction fails, an instance of this class is used to control whether the transaction will be attempted again.
Functions
clone() const
Creates a new instance of the policy, reset to the initial state.
[[["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 webpage details the `TransactionRerunPolicy` class within the Google Cloud Spanner C++ library, specifically for version 2.34.0, with links to other versions of the documentation."],["The `TransactionRerunPolicy` class is used to control whether a failed transaction should be retried by the `Client::Commit()` function."],["The webpage lists multiple previous versions of the Spanner library."],["The documentation details key functions within the `TransactionRerunPolicy` class, such as `clone()`, `OnFailure(Status const &)`, `IsExhausted() const`, and `IsPermanentFailure(Status const &) const`."]]],[]]
