mirror of
https://github.com/tailscale/tailscale.git
synced 2024-11-26 19:45:35 +00:00
15 lines
608 B
Go
15 lines
608 B
Go
|
// Copyright (c) 2020 Tailscale Inc & AUTHORS All rights reserved.
|
||
|
|
// Use of this source code is governed by a BSD-style
|
||
|
|
// license that can be found in the LICENSE file.
|
||
|
|
|
||
|
|
// Package empty defines an empty struct type.
|
||
|
|
package empty
|
||
|
|
|
||
|
|
// Message is an empty message. Its purpose is to be used as pointer
|
||
|
|
// type where nil and non-nil distinguish whether it's set. This is
|
||
|
|
// used instead of a bool when we want to marshal it as a JSON empty
|
||
|
|
// object (or null) for the future ability to add other fields, at
|
||
|
|
// which point callers would define a new struct and not use
|
||
|
|
// empty.Message.
|
||
|
|
type Message struct{}
|