https://github.com/ch8n/asynctasker

Self Implemented Async Task, cause Async Task is deprecated
https://github.com/ch8n/asynctasker

android asynctask java kotlin

Last synced: 14 days ago
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Self Implemented Async Task, cause Async Task is deprecated

• Host: GitHub
• URL: https://github.com/ch8n/asynctasker
• Owner: ch8n
• Created: 2019-09-06T08:28:13.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-03-03T04:41:28.000Z (almost 4 years ago)
• Last Synced: 2024-10-30T20:13:40.421Z (2 months ago)
• Topics: android, asynctask, java, kotlin
• Language: Kotlin
• Homepage:
• Size: 703 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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## :hand: About

Hola Amigos! 🙌, welcome to my coding playground! go on explore around 👩‍💻

Do let me know if you find something useful or want to suggest some improvement

also don't forget to checkout of blogs at [`chetangupta.net`](https://chetangupta.net/)

## :eyes: Social

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# AsyncTasker

[Pooja's AsyncTask Challenge](https://pooja-srivs.medium.com/build-your-own-asynctask-fcfc4aaf0225) 

Self Implemented Async Task for Pooja Srivs Challenge

# API design

This is a sample project api design is similar to that of asyncTask,

```Kotlin

abstract class AsyncTasker {

    abstract fun doInBackground(vararg many: Params): Result

    abstract fun onPostExecute(data: Result)

    abstract fun onPreExecute()

    abstract fun onProgressUpdate(progress: Progress)

    

    /** Extra function that is called when every task complete **/

    abstract fun onCompleted(isInterrupted: Boolean)

    /** controller function **/

    fun execute(vararg many: Params) {

      ... doing stuff

    }

    /** function that interrupt underlying worker thread for immediate cancel of task **/

    fun cancel() {

       ... doing stuff

    }

}

```

Behind the Back uses `HandlerThread` as worker thread and handler to perform the task.

# Sample

1. click fab to perform async task

2. long click fab to perform cancel async task

# TODO

* test cases

* flag to check background task is active

## :cop: License

Shield: [![CC BY-SA 4.0][cc-by-sa-shield]][cc-by-sa]

This work is licensed under a

[Creative Commons Attribution-ShareAlike 4.0 International License][cc-by-sa].

[![CC BY-SA 4.0][cc-by-sa-image]][cc-by-sa]

[cc-by-sa]: http://creativecommons.org/licenses/by-sa/4.0/

[cc-by-sa-image]: https://licensebuttons.net/l/by-sa/4.0/88x31.png

[cc-by-sa-shield]: https://img.shields.io/badge/License-CC%20BY--SA%204.0-lightgrey.svg