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StoreWeak

nix_bindings_store::store

Struct StoreWeak 

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pub struct StoreWeak { /* private fields */ }
Expand description

A Weak reference to a store.

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impl StoreWeak

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pub fn upgrade(&self) -> Option<Store>

Upgrade the weak reference to a proper Store.

If no normal reference to the Store is around anymore elsewhere, this fails by returning None.

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