concurrent-burgers-04.png...

concurrent-burgers-03.png...

concurrent-burgers-05.png...

parallel-burgers-06.png...

parallel-burgers-02.png...

parallel-burgers-04.png...

		Type: madmin.SRIAMItemIAMUser,
		IAMUser: &madmin.SRIAMUser{
			AccessKey:   accessKey,
			IsDeleteReq: true,
		},
		UpdatedAt: UTCNow(),
	}))
}

// ListBucketUsers - GET /minio/admin/v3/list-users?bucket={bucket}
func (a adminAPIHandlers) ListBucketUsers(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	objectAPI, cred := validateAdminReq(ctx, w, r, policy.ListUsersAdminAction)
	if objectAPI == nil {

				if err != nil {
					return err
				}
				c.mustNotListObjects(ctx, uClient, bucket)
				return nil
			}
		}(i), i)
	}
	if errs := g.Wait(); len(errs) > 0 {
		c.Fatalf("unable to remove users: %v", errs)
	}

	if err != nil {
		c.Fatalf("group desc err: %v", err)
	}
	c.Assert(groupInfo.Status, string(madmin.GroupEnabled))
	c.mustListObjects(ctx, uClient, bucket)

	// 6. Verify that group cannot be deleted with users.
	err = s.adm.UpdateGroupMembers(ctx, madmin.GroupAddRemove{
		Group:    group,
		IsRemove: true,
	})
	if err == nil {
		c.Fatalf("group was removed!")
	}

The cashier says something to the cook in the kitchen so they know they have to prepare your burgers (even though they are currently preparing the ones for the previous clients).

<img src="/img/async/concurrent-burgers/concurrent-burgers-03.png" class="illustration">

You pay. 💸

The cashier gives you the number of your turn.