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Practice Paths Tracks Cheatsheets Playground Glossary AI era

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Practice Paths Tracks Cheatsheets Playground Glossary AI era

English Chinese

Glossary / borrow-guard

Borrow guard

An RAII value that keeps a RefCell shared or exclusive borrow active until the guard is dropped.

Also known as dynamic borrow guard

Used in

Cell and RefCell Rust

Previous term Borrow checker Next term Borrowing

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