Trait WarningSink 

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

Destination for a warning message.

Required Methods

fn emit(&mut self, message: HintedString)

Emits the message as a warning.

Implementations on Foreign Types

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

fn emit(&mut self, hinted: HintedString)

impl WarningSink for ()

fn emit(&mut self, _: HintedString)

Implementors