Enum USBError

pub enum USBError {
    Timeout,
    NoMemory,
    TransferError(TransferError),
    NotInitialized,
    NotFound,
    SlotLimitReached,
    ConfigurationNotSet,
    Other(Box<dyn Error>),
}

Variants

Timeout

NoMemory

TransferError(TransferError)

NotInitialized

NotFound

SlotLimitReached

ConfigurationNotSet

Other(Box<dyn Error>)

Trait Implementations

impl Debug for USBError

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

Formats the value using the given formatter.

impl Display for USBError

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

Formats the value using the given formatter.

impl Error for USBError

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<Box<dyn Error>> for USBError

fn from(source: Box<dyn Error>) -> USBError

Converts to this type from the input type.

impl From<TransferError> for USBError

fn from(source: TransferError) -> USBError

Converts to this type from the input type.