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ansrivas/rust_smart_pointers

Created September 12, 2018 23:04
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smart_pointers.rs
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rust_smart_pointers
Box<T> is for single ownership.
Rc<T> is for multiple ownership.
Arc<T> is for multiple ownership, but threadsafe.
Cell<T> is for “interior mutability” for Copy types; that is, when you need to mutate something behind a &T.
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