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Error

iroh_content_discovery

Enum Error

pub enum Error {
    Connect {
        source: ConnectWithOptsError,
        backtrace: Backtrace,
    },
    Connect1Rtt {
        source: ConnectionError,
        backtrace: Backtrace,
    },
    OpenStream {
        source: ConnectionError,
        backtrace: Backtrace,
    },
    SerializeRequest {
        source: Error,
        backtrace: Backtrace,
    },
    WriteRequest {
        source: WriteError,
        backtrace: Backtrace,
    },
    FinishWrite {
        source: ClosedStream,
        backtrace: Backtrace,
    },
    ReadResponse {
        source: ReadToEndError,
        backtrace: Backtrace,
    },
    DeserializeResponse {
        source: Error,
        backtrace: Backtrace,
    },
    RemoteNodeId {
        source: RemoteNodeIdError,
        backtrace: Backtrace,
    },
}

Variants§

Connect

Fields

§source: ConnectWithOptsError

§backtrace: Backtrace

Connect1Rtt

Fields

§source: ConnectionError

§backtrace: Backtrace

OpenStream

Fields

§source: ConnectionError

§backtrace: Backtrace

SerializeRequest

Fields

§source: Error

§backtrace: Backtrace

WriteRequest

Fields

§source: WriteError

§backtrace: Backtrace

FinishWrite

Fields

§source: ClosedStream

§backtrace: Backtrace

ReadResponse

Fields

§source: ReadToEndError

§backtrace: Backtrace

DeserializeResponse

Fields

§source: Error

§backtrace: Backtrace

RemoteNodeId

Fields

§source: RemoteNodeIdError

§backtrace: Backtrace

Trait Implementations§

impl Debug for Error

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

Formats the value using the given formatter. Read more

impl Display for Error

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

Formats the value using the given formatter. Read more

impl Error for Error
where Self: Debug + Display,

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 source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

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. Read more

impl ErrorCompat for Error

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_> ⓘ
where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source. Read more

Auto Trait Implementations§

impl !Freeze for Error

impl !RefUnwindSafe for Error

impl !UnwindSafe for Error

impl Send for Error

impl Sync for Error

impl Unpin for Error

impl UnsafeUnpin for Error

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsErrorSource for T
where T: Error + 'static,

fn as_error_source(&self) -> &(dyn Error + 'static)

For maximum effectiveness, this needs to be called as a method to benefit from Rust’s automatic dereferencing of method receivers.

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CompatExt for T

fn compat(self) -> Compat<T> ⓘ
where T: Sized,

Applies the Compat adapter by value. Read more

fn compat_ref(&self) -> Compat<&T> ⓘ

Applies the Compat adapter by shared reference. Read more

fn compat_mut(&mut self) -> Compat<&mut T> ⓘ

Applies the Compat adapter by mutable reference. Read more

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<E> InstrumentError for E
where TracedError<E>: From<E>,

type Instrumented = TracedError<E>

The type of the wrapped error after instrumentation

fn in_current_span(self) -> <E as InstrumentError>::Instrumented

Instrument an Error by bundling it with a SpanTrace Read more

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Sized + Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

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

fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T> ToStringFallible for T
where T: Display,

fn try_to_string(&self) -> Result<String, TryReserveError>

ToString::to_string, but without panic on OOM.

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

Performs the conversion.

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

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more