# Building thread-safe data structures

**URL:** https://discourse.julialang.org/t/building-thread-safe-data-structures/33537
**Category:** Internals & Design
**Created:** [January 19, 2020, 8:03am UTC](https://discourse.julialang.org/t/building-thread-safe-data-structures/33537 "2020-01-19T08:03:08Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Ali\_Mamdouh](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/ali_mamdouh/32/8213_2.png) [@Ali\_Mamdouh](https://discourse.julialang.org/u/Ali_Mamdouh)
#### Post date: [January 19, 2020, 8:03am UTC](https://discourse.julialang.org/t/building-thread-safe-data-structures/33537/1 "2020-01-19T08:03:08Z")

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i am thinking about start contributing to julia by writing some thread-safe data structures, i want to know what the to make to make my pull request get merged, e.g what the interface should, if you think of some language that i should emulate, how should i write the tests .  
thank you for your time