Enum rust_uart::UartError

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pub enum UartError {
    GenericError,
    PortBusy,
    IoError {
        cause: ErrorKind,
        description: String,
    },
    SerialError {
        cause: ErrorKind,
        description: String,
    },
}

Expand description

Custom errors for UART actions

Variants

`GenericError`

Catch-all error case

`PortBusy`

A read/write call was made while another call was already in-progress

`IoError`

Fields

cause: ErrorKind

The underlying error type

description: String

Error description

An I/O error was thrown by the kernel

`SerialError`

Fields

cause: ErrorKind

The underlying error type

description: String

Error description

An error was thrown by the serial driver

Trait Implementations

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impl Clone for UartError

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fn clone(&self) -> UartError

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for UartError

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

Formats the value using the given formatter. Read more

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impl Display for UartError

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

Formats the value using the given formatter. Read more

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impl Fail for UartError

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fn name(&self) -> Option<&str>

Returns the “name” of the error. Read more

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fn cause(&self) -> Option<&dyn Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

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fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

fn context<D>(self, context: D) -> Context<D> where
D: 'static + Display + Send + Sync,

Provides context for this failure. Read more

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more

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impl From<Error> for UartError

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fn from(error: Error) -> Self

Converts to this type from the input type.

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impl From<Error> for UartError

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fn from(error: Error) -> Self

Converts to this type from the input type.

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impl PartialEq<UartError> for UartError

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fn eq(&self, other: &UartError) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &UartError) -> bool

This method tests for !=.

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impl Eq for UartError

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impl StructuralEq for UartError

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impl StructuralPartialEq for UartError

Auto Trait Implementations

impl RefUnwindSafe for UartError

impl Send for UartError

impl Sync for UartError

impl Unpin for UartError

impl UnwindSafe for UartError

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsFail for T where
T: Fail,

fn as_fail(&self) -> &(dyn Fail + 'static)

Converts a reference to Self into a dynamic trait object of Fail.

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum rust_uart::UartError

Variants

GenericError

PortBusy

IoError

Fields

SerialError

Fields

Trait Implementations

impl Clone for UartError

fn clone(&self) -> UartError

fn clone_from(&mut self, source: &Self)

impl Debug for UartError

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

impl Display for UartError

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

impl Fail for UartError

fn name(&self) -> Option<&str>

fn cause(&self) -> Option<&dyn Fail>

fn backtrace(&self) -> Option<&Backtrace>

fn context<D>(self, context: D) -> Context<D> where D: 'static + Display + Send + Sync,

fn compat(self) -> Compat<Self>

impl From<Error> for UartError

fn from(error: Error) -> Self

impl From<Error> for UartError

fn from(error: Error) -> Self

impl PartialEq<UartError> for UartError

fn eq(&self, other: &UartError) -> bool

fn ne(&self, other: &UartError) -> bool

impl Eq for UartError

impl StructuralEq for UartError

impl StructuralPartialEq for UartError

Auto Trait Implementations

impl RefUnwindSafe for UartError

impl Send for UartError

impl Sync for UartError

impl Unpin for UartError

impl UnwindSafe for UartError

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> AsFail for T where T: Fail,

fn as_fail(&self) -> &(dyn Fail + 'static)

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

`GenericError`

`PortBusy`

`IoError`

`SerialError`

fn context<D>(self, context: D) -> Context<D> where
D: 'static + Display + Send + Sync,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> AsFail for T where
T: Fail,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,