Provide an expected final length of an uploaded object.
Resumable uploads allow or an additional integrity check - make GCS check if the uploaded content matches the declared length. If it doesn't the upload will fail.
[[["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 2025-04-02 UTC."],[[["This webpage provides documentation for the `UploadContentLength` structure within the Google Cloud Storage C++ library, detailing its usage across various versions."],["The latest version of the `UploadContentLength` structure is documented in version 2.37.0-rc, with historical versions going back to 2.11.0 also available."],["`UploadContentLength` allows users to define the expected size of an object to be uploaded, as part of a resumable upload, to enable a content-length integrity check by Google Cloud Storage (GCS)."],["The `header_name()` function, a static member of the `UploadContentLength` struct, is documented, but the content does not explain its specific usage."]]],[]]