[−][src]Enum ratman_netmod::Error
Error return types emitted by Endpoint
implementations
Underlying hardware errors are entirely shadowed, because it wouldn't reasonably be possible to encode them all and error messages are prone to confusion. Instead, a simple set of common hardware and buffer related errors was selected to be retunrable.
Routing layers (such as R.A.T.M.A.N.
are expected to respond
gracefully to all of these errors, so none of them should be
considered fatal.
Variants
The requested operation is not supported by an adapter
Valid reasons to return this error might be a routing layer
trying to setup a listen
handle on platforms that only
support basic polling.
This error must not be used for dealing with a Frame
that
exceeds available buffer capacity!
The provided Frame
was too large to send on this adapter
Sometimes a routing layer (such as R.A.T.M.A.N.
) will
partially ignore the provided size_hint
for efficiency
reasons and provide a Frame
to an adapter that is larger. If
a backend has an upper size limit, encoded in the size_hint
(or larger), and a Frame
exceeds this limit, returning this
error is permited.
It will result in the routing later resubmitting a smaller
Frame
sequence.
During the most recent transmission a connection drop occured
This error can be thrown both during send
and poll
, but
should not be returned by listen
, as an invalid Frame
can
simply be dropped.
During desequencing an error occured
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,