The application may be able to obtain a CRC32C checksum in some out-of-band way. For example, if the object was downloaded from some other cloud storage service, or because the application already queried the GCS object metadata. In these cases, providing the value to the client library improves the end-to-end data integrity verification.
[[["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."],[[["The page provides a historical list of versions for the `Crc32cChecksumValue` in the Google Cloud Storage C++ client library, ranging from the latest release candidate (2.37.0-rc) down to version 2.11.0."],["Each version listed links to the corresponding documentation for `Crc32cChecksumValue`, allowing users to view the reference documentation for their specific version."],["The `Crc32cChecksumValue` feature enables applications to improve data integrity verification by providing a pre-computed CRC32C checksum."],["The application can obtain the CRC32C checksum out-of-band, such as when downloading an object from a cloud storage service, or by querying GCS object metadata."],["The `Crc32cChecksumValue` class has a static function, `name()`, that returns a `char const *`, but has no description provided."]]],[]]
