INNER CODE UNIT · Rust

new

RustAudio/cpal · src/lib.rs:292

    pub fn new(host: crate::platform::HostId, id: impl AsRef<str>) -> Self {
        Self(host, Box::from(id.as_ref()))
    }

    /// Returns the host this device belongs to.
    pub fn host(&self) -> crate::platform::HostId {
        self.0
    }

    /// Returns the backend-specific device identifier string.
    pub fn id(&self) -> &str {
        &self.1
    }
}

impl std::fmt::Display for DeviceId {
    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
        write!(f, "{}:{}", self.host(), self.id())

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