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peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["go-packages","golang","goroutine-pool","pool"],"created_at":"2026-02-17T16:04:47.264Z","updated_at":"2026-02-17T16:04:47.327Z","avatar_url":"https://github.com/corpix.png","language":"Go","readme":"pool\n----\n\n[![Build Status](https://travis-ci.com/corpix/pool.svg?branch=master)](https://travis-ci.com/corpix/pool)\n\nSimplest goroutine pool ever.\n\n## Simple example\n``` go\npackage main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\t\"sync\"\n\t\"time\"\n\n\t\"github.com/corpix/pool\"\n)\n\nfunc main() {\n\tp := pool.New(10, 10)\n\tdefer p.Close()\n\n\tw := \u0026sync.WaitGroup{}\n\n\ttasks := 10\n\tsleep := 1 * time.Second\n\n\tfor n := 0; n \u003c tasks; n++ {\n\t\tw.Add(1)\n\t\tp.Push(pool.NewWork(\n\t\t\tcontext.Background(),\n\t\t\tfunc(n int) pool.Executor {\n\t\t\t\treturn func(ctx context.Context) {\n\t\t\t\t\tselect {\n\t\t\t\t\tcase \u003c-ctx.Done():\n\t\t\t\t\tdefault:\n\t\t\t\t\t\ttime.Sleep(sleep)\n\t\t\t\t\t\tfmt.Printf(\"Finished work '%d'\\n\", n)\n\t\t\t\t\t}\n\t\t\t\t\tw.Done()\n\t\t\t\t}\n\t\t\t}(n),\n\t\t))\n\t}\n\n\tw.Wait()\n}\n```\n\nOutput:\n\n\u003e Results may differ on your machine, order is not guarantied.\n\n``` console\n$ go run ./example/simple/simple.go\nFinished work '6'\nFinished work '9'\nFinished work '7'\nFinished work '5'\nFinished work '4'\nFinished work '8'\nFinished work '2'\nFinished work '0'\nFinished work '3'\nFinished work '1'\n```\n\n## Example with work result\n\n``` go\npackage main\n\nimport (\n\t\"context\"\n\t\"fmt\"\n\t\"sync\"\n\n\t\"github.com/corpix/pool\"\n)\n\nfunc main() {\n\tp := pool.New(10, 10)\n\tdefer p.Close()\n\n\tw := \u0026sync.WaitGroup{}\n\n\ttasks := 10\n\tresults := make(chan *pool.Result)\n\tdefer close(results)\n\n\tfor n := 0; n \u003c tasks; n++ {\n\t\tw.Add(1)\n\t\tp.Push(pool.NewWorkWithResult(\n\t\t\tcontext.Background(),\n\t\t\tresults,\n\t\t\tfunc(n int) pool.ExecutorWithResult {\n\t\t\t\treturn func(ctx context.Context) (interface{}, error) {\n\t\t\t\t\tselect {\n\t\t\t\t\tcase \u003c-ctx.Done():\n\t\t\t\t\t\treturn nil, ctx.Err()\n\t\t\t\t\tdefault:\n\t\t\t\t\t\tfmt.Printf(\"Finished work '%d'\\n\", n)\n\t\t\t\t\t}\n\t\t\t\t\treturn n, nil\n\t\t\t\t}\n\t\t\t}(n),\n\t\t))\n\t}\n\n\tgo func() {\n\t\t// Releasing one worker per iteration\n\t\t// when using not buffered channels.\n\t\tfor result := range results {\n\t\t\tfmt.Printf(\n\t\t\t\t\"Received result '%d'\\n\",\n\t\t\t\tresult.Value.(int),\n\t\t\t)\n\t\t\tw.Done()\n\t\t}\n\t}()\n\n\tw.Wait()\n}\n```\n\nOutput:\n\n\u003e Results may differ on your machine, order is not guarantied.\n\n\n``` console\n$ go run ./example/with_result/with_result.go\nFinished work '0'\nFinished work '1'\nReceived result '0'\nReceived result '1'\nFinished work '2'\nFinished work '3'\nReceived result '2'\nReceived result '3'\nFinished work '4'\nFinished work '5'\nReceived result '4'\nReceived result '5'\nFinished work '6'\nFinished work '8'\nReceived result '6'\nReceived result '8'\nFinished work '9'\nReceived result '9'\nFinished work '7'\nReceived result '7'\n```\n\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcorpix%2Fpool","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcorpix%2Fpool","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcorpix%2Fpool/lists"}