Concurrent data structure: Difference between revisions

Revision as of 05:02, 24 November 2024

Revision as of 13:10, 26 November 2024

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exacerbated by the additional memory traffic associated with

unsuccessful attempts to acquire the lock.

==.NET==

[[.NET]] have {{Mono|ConcurrentDictionary}}<ref>{{cite web |title=ConcurrentDictionary Class (System.Collections.Concurrent) |url=https://learn.microsoft.com/en-us/dotnet/api/system.collections.concurrent.concurrentdictionary-2?view=net-9.0 |website=learn.microsoft.com |access-date=26 November 2024 |language=en-us}}</ref>, {{Mono|ConcurrentQueue}}<ref>{{cite web |title=ConcurrentQueue Class (System.Collections.Concurrent) |url=https://learn.microsoft.com/en-us/dotnet/api/system.collections.concurrent.concurrentqueue-1?view=net-9.0 |website=learn.microsoft.com |access-date=26 November 2024 |language=en-us}}</ref> and {{Mono|ConcurrentStack}}<ref>{{cite web |title=ConcurrentStack Class (System.Collections.Concurrent) |url=https://learn.microsoft.com/en-us/dotnet/api/system.collections.concurrent.concurrentstack-1?view=net-9.0 |website=learn.microsoft.com |access-date=26 November 2024 |language=en-us}}</ref> in the {{Mono|System.Collections.Concurrent}} namespace.

==Rust==

[[Rust (programming language)|Rust]] instead wraps data structures in {{Mono|Arc}} and {{Mono|Mutex}}.<ref>{{cite web |title=Shared-State Concurrency - The Rust Programming Language |url=https://doc.rust-lang.org/book/ch16-03-shared-state.html |website=doc.rust-lang.org |access-date=26 November 2024}}</ref>

<syntaxhighlight lang="rust">

let counter = Arc::new(Mutex::new(0));

</syntaxhighlight>

==See also==