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Article · Through the layers
Rust 2024 Temporary Scopes: When Values Are Dropped
Follow Rust drop scopes through if let, match, and tail expressions, including the Edition 2024 changes affecting locks and temporary borrows.
Posts tagged "drop"
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Investigation · Part 3 of 3 · Async Rust under the hood
Async Cleanup in Rust When Drop Cannot Await
Drop is synchronous, and a lease or session often needs an await to be released. I tried four ways to do the cleanup and measured which ones actually ran, including during runtime shutdown.