A pre-condition: the request succeeds if the source object generation matches.
This is only used in CopyObject and RewriteObject operations.
Functions
static well_known_parameter_name()
| Returns | |
|---|---|
| Type | Description |
char const * |
|
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Last updated 2025-08-04 UTC.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-04 UTC."],[[["The webpage provides a version history for the `IfSourceGenerationMatch` struct within the Google Cloud Storage C++ library, detailing versions from 2.11.0 up to the latest release candidate 2.37.0-rc."],["`IfSourceGenerationMatch` is a pre-condition used in `CopyObject` and `RewriteObject` operations that verifies the source object generation before the operation can succeed."],["The most recent version of `IfSourceGenerationMatch` is version 2.37.0-rc, with past versions available to consult back to version 2.11.0, with each one having its own associated documentation page."],["The struct also includes a function `well_known_parameter_name()`, which has a `char const *` return type, but no description is provided for what it does."]]],[]]