ducky/devices

Paddy 2015-11-15 Parent:b6494e1a499e

7:1e2743834209 Go to Latest

ducky/devices/vendor/golang.org/x/net/context/ctxhttp/cancelreq_go14.go

Add ToMap and ToSlice helpers. Add helper functions that convert a map of ID-keyed Devices into a slice, and back. We'll use these a lot (especially with GetMany) as shorthand helper functions.

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1 // Copyright 2015 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.
4
5 // +build !go1.5
6
7 package ctxhttp
8
9 import "net/http"
10
11 type requestCanceler interface {
12 CancelRequest(*http.Request)
13 }
14
15 func canceler(client *http.Client, req *http.Request) func() {
16 rc, ok := client.Transport.(requestCanceler)
17 if !ok {
18 return func() {}
19 }
20 return func() {
21 rc.CancelRequest(req)
22 }
23 }