WarningSink

Trait WarningSink 

pub trait WarningSink {
    // Required method
    fn emit(&mut self, message: HintedString);
}
Expand description

Destination for a warning message.

Required Methods§

fn emit(&mut self, message: HintedString)

Emits the message as a warning.

Implementations on Foreign Types§

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impl WarningSink for (&mut Engine<'_>, Span)

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fn emit(&mut self, hinted: HintedString)

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impl WarningSink for ()

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fn emit(&mut self, _: HintedString)

Implementors§