mandykoh / go-parallel

Simple parallel processing utilities for Go

go-parallel

Simple parallel processing utilities for Go.

See the API documentation for more details.

This software is made available under an MIT license.

Example usage

Split processing of a large number of things across eight workers:

var thingsToProcess []Thing

parallel.RunWorkers(8, func(workerNum, workerCount int) {
    for i := workerNum; i < len(thingsToProcess); i += workerCount {
        processThing(thingsToProcess[i])
    }
})

RunWorkers returns when all workers have run to completion, allowing a task to be performed in parallel but treated more simply as a synchronous call.