def detach_user(options = {})
      options = options.merge(policy_arn: @arn)
      resp = @client.detach_user_policy(options)
      resp.data
    end
def detach_user(options = {})
      options = options.merge(policy_arn: @arn)
      resp = @client.detach_user_policy(options)
      resp.data
    end
@example Request syntax with placeholder values

   policy.detach_user({
     user_name: "userNameType", # required
   })
 @param [Hash] options ({})
 @option options [required, String] :user_name
   The name (friendly name, not ARN) of the IAM user to detach the policy
   from.

   This parameter allows (through its [regex pattern][1]) a string of
   characters consisting of upper and lowercase alphanumeric characters
   with no spaces. You can also include any of the following characters:
   \_+=,.@-



   [1]: http://wikipedia.org/wiki/regex
 @return [EmptyStructure]