Enum EvalWarning 

pub enum EvalWarning {
    UnknownNotifyMethod {
        method: String,
    },
    VacationNoSender,
}

A non-fatal observation made during evaluate_plan. Evaluation never fails: misconfigured or exotic actions are reported as warnings while the rest of the plan still executes.

Variants

UnknownNotifyMethod

A notify method URI uses a scheme outside the recognized set (KNOWN_NOTIFY_SCHEMES). The notification outcome is still produced — the host decides whether to attempt delivery.

Fields

method: String

The offending method URI.

VacationNoSender

A vacation reply could not be routed: neither envelope sender nor header From yielded a usable address. The reply is omitted from the plan.

Trait Implementations

impl Clone for EvalWarning

fn clone(&self) -> EvalWarning

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EvalWarning

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

Formats the value using the given formatter.

impl Display for EvalWarning

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

Formats the value using the given formatter.

impl Eq for EvalWarning

impl Error for EvalWarning

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 EvalWarning

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for EvalWarning