mirror of https://github.com/k3s-io/k3s
37 lines
1.2 KiB
Markdown
37 lines
1.2 KiB
Markdown
# atomic [![GoDoc][doc-img]][doc] [![Build Status][ci-img]][ci] [![Coverage Status][cov-img]][cov] [![Go Report Card][reportcard-img]][reportcard]
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Simple wrappers for primitive types to enforce atomic access.
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## Installation
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`go get -u go.uber.org/atomic`
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## Usage
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The standard library's `sync/atomic` is powerful, but it's easy to forget which
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variables must be accessed atomically. `go.uber.org/atomic` preserves all the
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functionality of the standard library, but wraps the primitive types to
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provide a safer, more convenient API.
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```go
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var atom atomic.Uint32
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atom.Store(42)
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atom.Sub(2)
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atom.CAS(40, 11)
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```
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See the [documentation][doc] for a complete API specification.
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## Development Status
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Stable.
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___
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Released under the [MIT License](LICENSE.txt).
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[doc-img]: https://godoc.org/github.com/uber-go/atomic?status.svg
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[doc]: https://godoc.org/go.uber.org/atomic
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[ci-img]: https://travis-ci.com/uber-go/atomic.svg?branch=master
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[ci]: https://travis-ci.com/uber-go/atomic
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[cov-img]: https://codecov.io/gh/uber-go/atomic/branch/master/graph/badge.svg
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[cov]: https://codecov.io/gh/uber-go/atomic
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[reportcard-img]: https://goreportcard.com/badge/go.uber.org/atomic
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[reportcard]: https://goreportcard.com/report/go.uber.org/atomic
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