function FileUploadResource::generateLockIdFromFileUri
Generates a lock ID based on the file URI.
Parameters
$file_uri: The file URI.
Return value
string The generated lock ID.
File
- 
              core/
modules/ file/ src/ Plugin/ rest/ resource/ FileUploadResource.php, line 446  
Class
- FileUploadResource
 - File upload resource.
 
Namespace
Drupal\file\Plugin\rest\resourceCode
protected static function generateLockIdFromFileUri($file_uri) {
  return 'file:rest:' . Crypt::hashBase64($file_uri);
}
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