Expand description
Power supply error.
Variants
Io(Error)
IO error.
InvalidVendorId(u16)
Invalid vendor ID.
The inner value is the invalid vendor ID received.
InvalidProductId(u16)
Invalid product ID.
The inner value is the invalid product ID received.
Trait Implementations
sourceimpl Error for OpenError
impl Error for OpenError
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Auto Trait Implementations
impl !RefUnwindSafe for OpenError
impl Send for OpenError
impl Sync for OpenError
impl Unpin for OpenError
impl !UnwindSafe for OpenError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more