INNER CODE UNIT · Rust

cmp_default_heuristics

RustAudio/cpal · src/lib.rs:817

    pub fn cmp_default_heuristics(&self, other: &Self) -> std::cmp::Ordering {
        use std::cmp::Ordering::Equal;

        let cmp_stereo = (self.channels == 2).cmp(&(other.channels == 2));
        if cmp_stereo != Equal {
            return cmp_stereo;
        }

        let cmp_mono = (self.channels == 1).cmp(&(other.channels == 1));
        if cmp_mono != Equal {
            return cmp_mono;
        }

        let cmp_channels = self.channels.cmp(&other.channels);
        if cmp_channels != Equal {
            return cmp_channels;
        }

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