Enum RemoteError 

pub enum RemoteError {
    Error {
        class: ErrorClass,
        code: ErrorCode,
    },
    Reject {
        reason: RejectReason,
    },
    Abort {
        reason: AbortReason,
    },
}

How a peer turned a confirmed request down: an Error PDU’s class and code, or a Reject or Abort PDU’s reason (Clauses 20.1.5 to 20.1.7).

One value carries the answer from the wire to the API (#1815). The client TSM completes a transaction with it, Error::Remote reports it, and a server keeps it as the answer to a request it sent. An Error PDU whose Clause 21 production adds fields beyond the class and code is Error::Structured (with alloc) instead.

It displays as the Error that holds it does: an error’s class and code by name in lower case with hyphens (the number for a value without a name), a reason as its number.

Variants

Error

An Error PDU (Clause 20.1.7).

Fields

class: ErrorClass

Error class (Clause 18).

code: ErrorCode

Error code (Clause 18).

Reject

A Reject PDU (Clause 20.1.5).

Fields

reason: RejectReason

Reject reason (Clause 18.9).

Abort

An Abort PDU (Clause 20.1.6).

Fields

reason: AbortReason

Abort reason (Clause 18.10).

Trait Implementations

impl Clone for RemoteError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RemoteError

impl Debug for RemoteError

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

Formats the value using the given formatter.

impl Display for RemoteError

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

Formats the value using the given formatter.

impl Eq for RemoteError

impl Error for RemoteError

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

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

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 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.

impl From<RemoteError> for Error

fn from(error: RemoteError) -> Self

Converts to this type from the input type.

impl Hash for RemoteError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RemoteError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RemoteError