Controls what metadata fields are included in the response.
For those operations that return the metadata of an Object or Bucket, this option controls if all the fields are returned (using full) or if the ACL fields (which can be long) are to be excluded (using noACL).
Use the Fields option for more fine-grained control over the returned fields.
[[["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."],[[["The webpage provides documentation for the `Projection` struct in the Google Cloud Storage C++ client library, detailing various versions from 2.11.0 to 2.37.0-rc."],["The `Projection` struct controls which metadata fields are included in the response when retrieving metadata for an Object or Bucket, offering options for `full` or `noACL` field sets."],["The page contains functions such as `well_known_parameter_name()`, `NoAcl()`, and `Full()`, each designed to retrieve specific metadata types."],["The `Fields` option allows for even more granular control over the fields that are returned compared to `full` and `noAcl` options."]]],[]]
