| // Copyright 2019 The Go 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 syncmap provides a concurrent map implementation. | |
| // This was the prototype for sync.Map which was added to the standard library's | |
| // sync package in Go 1.9. https://golang.org/pkg/sync/#Map. | |
| package syncmap | |
| import "sync" // home to the standard library's sync.map implementation as of Go 1.9 | |
| // Map is a concurrent map with amortized-constant-time loads, stores, and deletes. | |
| // It is safe for multiple goroutines to call a Map's methods concurrently. | |
| // | |
| // The zero Map is valid and empty. | |
| // | |
| // A Map must not be copied after first use. | |
| type Map = sync.Map |