https://github.com/raidancampbell/go-workpool

A workpool management system that retains order
https://github.com/raidancampbell/go-workpool

go golang threadpool workpool

Last synced: 7 months ago
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A workpool management system that retains order

• Host: GitHub
• URL: https://github.com/raidancampbell/go-workpool
• Owner: raidancampbell
• License: bsd-3-clause
• Created: 2020-03-28T16:50:44.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2020-03-29T05:21:18.000Z (about 6 years ago)
• Last Synced: 2025-09-25T00:32:27.332Z (7 months ago)
• Topics: go, golang, threadpool, workpool
• Language: Go
• Size: 17.6 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# go-workpool

[![Go Report Card](https://goreportcard.com/badge/github.com/raidancampbell/go-workpool)](https://goreportcard.com/report/github.com/raidancampbell/go-workpool)

[![GoDoc](https://godoc.org/github.com/raidancampbell/go-workpool?status.svg)](https://godoc.org/github.com/raidancampbell/go-workpool)

```go

import github.com/raidancampbell/go-workpool

```

`go-workpool` provides a pool-of-work pattern,  to synchronize events before passing them to an asynchronous/parallel processing pipeline.

For example, if you have 3 events:

1. an account creation for account `a`

2. an account update for account `a`

3. an account update for account `b`

Events 1 and 3 can be processed simultaneously, while event 2 must wait until event 1 is complete.

### Usage

A workpool is instantiated via `workpool.New()`.  The workpool expects submitted work to implement the `Work` interface.  This interface has a `Key()` function to return a string (`"a"` or `"b"` in the above example), and has a `Do()` function to perform whatever work is required.  The `workpool_test.go` file contains some simple examples.