#[non_exhaustive]pub enum ScdcError<E> {
Transport(E),
Protocol(ProtocolError),
}Expand description
Errors returned by Scdc register operations.
Two categories of failure are distinguished so that callers can handle them separately: a transport failure means the I²C/DDC bus returned an error; a protocol violation means the sink returned register content that does not conform to the SCDC specification.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Transport(E)
The underlying transport returned an error.
Protocol(ProtocolError)
The sink returned register content that violates the SCDC protocol.
Trait Implementations§
Auto Trait Implementations§
impl<E> Freeze for ScdcError<E>where
E: Freeze,
impl<E> RefUnwindSafe for ScdcError<E>where
E: RefUnwindSafe,
impl<E> Send for ScdcError<E>where
E: Send,
impl<E> Sync for ScdcError<E>where
E: Sync,
impl<E> Unpin for ScdcError<E>where
E: Unpin,
impl<E> UnsafeUnpin for ScdcError<E>where
E: UnsafeUnpin,
impl<E> UnwindSafe for ScdcError<E>where
E: UnwindSafe,
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more