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ObjectAccessControls: patch
Updates an ACL entry on the specified object
.
This method supports patch
semantics.
Required permissions
The authenticated user must have one of the following permissions to use this method:
The storage.objects.setIamPolicy
IAM permission for the bucket
containing the object
The OWNER
ACL permission for the object
Request
HTTP request
PATCH https://storage.googleapis.com/storage/v1/b/ bucket
/o/ object
/acl/ entity
In addition to standard query parameters
,
the following query parameters apply to this method.
To see an example of how to include query parameters in a request, see the JSON API Overview
page.
Parameters
Parameter name
Value
Description
bucket
string
Name of a bucket.
entity
string
The entity holding the permission. Can be user- emailAddress
, group- groupId
, group- emailAddress
, allUsers
, or allAuthenticatedUsers
.
object
string
Name of the object. For information about how to URL encode object names to be path safe,
see Encoding URI path parts
.
Optional query parameters
generation
long
If present, selects a specific revision of this object (as opposed to the latest version, the default).
Request body
In the request body, supply the relevant portions of an ObjectAccessControls resource
,
according to the rules of patch semantics.
Try it!
Use the APIs Explorer below to call this method on live data and see the response.
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. For details, see the Google Developers Site Policies
. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-10-24 UTC.
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