Struct ErrorPdu 

pub struct ErrorPdu {
    pub invoke_id: u8,
    pub service_choice: ConfirmedServiceChoice,
    pub error_class: ErrorClass,
    pub error_code: ErrorCode,
    pub error_data: Bytes,
}

Error PDU (Clause 20.1.7).

Fields

invoke_id: u8

Invoke ID of the confirmed request that failed.

service_choice: ConfirmedServiceChoice

Confirmed service that produced the error.

error_class: ErrorClass

Error class from the standard Error production.

error_code: ErrorCode

Error code from the standard Error production.

error_data: Bytes

Service-specific bytes following the error class and code; empty for a plain class/code error. For a service whose Clause 21 production replaces the plain pair (WritePropertyMultiple-Error, ChangeList-Error, CreateObject-Error, SubscribeCOVPropertyMultiple-Error, ConfirmedPrivateTransfer-Error, VTClose-Error) it holds the whole error body when that decodes in the formal form; a legacy class/code error from those services keeps only the bytes after the code.

Implementations

impl ErrorPdu

pub const fn remote_error(&self) -> RemoteError

The refusal as a RemoteError::Error: the class and code.

Any service-specific body after the class and code (error_data) is not part of it; a caller that reports a structured error reads that body itself.

Trait Implementations

impl Clone for ErrorPdu

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ErrorPdu

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

Formats the value using the given formatter.

impl Eq for ErrorPdu

impl PartialEq for ErrorPdu

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ErrorPdu