Enum cpal::DeviceNameError

pub enum DeviceNameError {
    BackendSpecific {
        err: BackendSpecificError,
    },
}

An error that may occur while attempting to retrieve a device name.

Variants

BackendSpecific

See the BackendSpecificError docs for more information about this error variant.

Fields of BackendSpecific

err: BackendSpecificError

Trait Implementations

impl From<BackendSpecificError> for DeviceNameError

fn from(source: BackendSpecificError) -> Self

Performs the conversion.

impl Debug for DeviceNameError

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

Formats the value using the given formatter.

impl Display for DeviceNameError

fn fmt(&self, __formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for DeviceNameError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

This method is soft-deprecated.

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.