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

Reference to frozen Dict.

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impl FrozenDictRef

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pub fn from_frozen_value(x: FrozenValue) -> Option<FrozenDictRef>

Downcast to frozen dict.

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pub fn get_str(&self, key: &str) -> Option<FrozenValue>

Get value by a string key.

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pub fn iter(&self) -> impl ExactSizeIterator<Item = (FrozenValue, FrozenValue)>

Iterate over dict entries.

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Calls U::from(self).

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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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Performs the conversion.