Struct SagaPayloadError 

pub struct SagaPayloadError;

正文解释合同或编码不合法的稳定拒绝，不包含业务正文。

Trait Implementations

impl Clone for SagaPayloadError

fn clone(&self) -> SagaPayloadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SagaPayloadError

impl Debug for SagaPayloadError

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

Formats the value using the given formatter.

impl Display for SagaPayloadError

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

业务作用：输出可安全返回给调用者的正文合同拒绝。

参数说明：formatter 是文本输出目标。

返回：写入固定错误文本，不包含正文或 schema 内容。

impl Eq for SagaPayloadError

impl Error for SagaPayloadError

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 PartialEq for SagaPayloadError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SagaPayloadError