Enum cpal::StreamError

pub enum StreamError {
    DeviceNotAvailable,
    BackendSpecific {
        err: BackendSpecificError,
    },
}

Errors that might occur while a stream is running.

Variants

DeviceNotAvailable

The device no longer exists. This can happen if the device is disconnected while the program is running.

BackendSpecific

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

Fields

err: BackendSpecificError

Trait Implementations

impl Debug for StreamError

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

Formats the value using the given formatter.

impl Display for StreamError

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

Formats the value using the given formatter.

impl Error for StreamError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<BackendSpecificError> for StreamError

fn from(err: BackendSpecificError) -> Self

Converts to this type from the input type.

impl From<Error> for StreamError

fn from(err: Error) -> Self

Converts to this type from the input type.