Struct calloop::TokenFactory

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

Factory for creating tokens in your registrations

When composing event sources, each sub-source needs to have its own token to identify itself. This factory is provided to produce such unique tokens.

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impl TokenFactory

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pub fn token(&mut self) -> Token

Produce a new unique token

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impl Debug for TokenFactory

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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type Error = Infallible

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

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