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 latest version available is 2.37.0-rc, with links provided for this and other versions down to 2.11.0."],["This document details the `Projection` structure for `google::cloud::storage`, which controls the metadata fields returned in an operation's response."],["`Projection` can be set to `full` to include all fields or `noACL` to exclude potentially lengthy ACL fields."],["The `Fields` option allows for even more specific control over which metadata fields are included in a response."],["The provided functions `well_known_parameter_name`, `NoAcl`, and `Full` return a character pointer and `Projection`, respectively."]]],[]]
