Enum InventoryError 

pub enum InventoryError {
    Hid(BackendError),
    AmbiguousRawDevice,
}

Errors raised while enumerating HID++ devices.

Variants

Hid(BackendError)

Underlying HID backend error.

AmbiguousRawDevice

More than one indistinguishable standalone raw-HID node was found.

Trait Implementations

impl Debug for InventoryError

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

Formats the value using the given formatter.

impl Display for InventoryError

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

Formats the value using the given formatter.

impl Error for InventoryError

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<BackendError> for InventoryError

fn from(source: BackendError) -> Self

Converts to this type from the input type.