MapKeyDecode

Trait MapKeyDecode 

Source
pub trait MapKeyDecode: ValueDecode { }
Expand description

This trait allows for decoding values of map key fields.

Implementations on Foreign Types§

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impl<V, E, F> MapKeyDecode for MapErr<V, E, F>
where V: MapKeyDecode, F: Fn(Error) -> E, Error: From<E>,

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impl<V, T, E, F> MapKeyDecode for TryMap<V, T, E, F>
where V: MapKeyDecode, F: Fn(V::Item) -> Result<T, E>, Error: From<E>,

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impl<V, T, F> MapKeyDecode for Map<V, T, F>
where V: MapKeyDecode, F: Fn(V::Item) -> T,

Implementors§