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 2025-04-22 UTC."],[[["This webpage provides a reference for the `UploadContentLength` structure within the Google Cloud Storage C++ library across multiple versions."],["The latest version of the `UploadContentLength` structure is `2.37.0-rc`, which is the most current release candidate."],["The page lists available versions ranging from the latest `2.37.0-rc` to version `2.11.0`, with all listed versions utilizing the same `UploadContentLength` structure."],["`UploadContentLength` allows Google Cloud Storage to perform integrity checks on resumable uploads, ensuring the uploaded content matches the declared length to prevent failed uploads."],["The page also contains information for the function `header_name()` which contains a type and description table for the return values."]]],[]]
