Node_Exporter/vendor/go.uber.org/atomic/README.md
Daniel Hodges 7882009870 Add perf exporter (#1274)
Signed-off-by: Daniel Hodges <hodges.daniel.scott@gmail.com>
2019-05-07 13:21:41 +02:00

1.2 KiB

atomic GoDoc Build Status Coverage Status Go Report Card

Simple wrappers for primitive types to enforce atomic access.

Installation

go get -u go.uber.org/atomic

Usage

The standard library's sync/atomic is powerful, but it's easy to forget which variables must be accessed atomically. go.uber.org/atomic preserves all the functionality of the standard library, but wraps the primitive types to provide a safer, more convenient API.

var atom atomic.Uint32
atom.Store(42)
atom.Sub(2)
atom.CAS(40, 11)

See the documentation for a complete API specification.

Development Status

Stable.


Released under the [MIT License](LICENSE.txt).