1 // Copyright 2017 The Go Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style
3 // license that can be found in the LICENSE file.
9 import "context" // standard library's context, as of Go 1.7
11 // A Context carries a deadline, a cancelation signal, and other values across
14 // Context's methods may be called by multiple goroutines simultaneously.
15 type Context = context.Context
17 // A CancelFunc tells an operation to abandon its work.
18 // A CancelFunc does not wait for the work to stop.
19 // After the first call, subsequent calls to a CancelFunc do nothing.
20 type CancelFunc = context.CancelFunc