Enum PayloadError 

pub enum PayloadError {
    Invalid {
        family: FactFamilyId,
        version: PayloadVersion,
        reason: String,
    },
    Serialize {
        family: FactFamilyId,
        version: PayloadVersion,
        reason: String,
    },
    Deserialize {
        family: FactFamilyId,
        version: PayloadVersion,
        reason: String,
    },
    UnknownFamilyVersion {
        family: FactFamilyId,
        version: PayloadVersion,
    },
    TypeMismatch {
        expected: FactFamilyId,
        expected_version: PayloadVersion,
        actual: FactFamilyId,
        actual_version: PayloadVersion,
    },
}

Errors at the typed payload and wire materialization boundary.

Variants

Invalid

Payload failed validation.

Fields

family: FactFamilyId

Payload family.

version: PayloadVersion

Payload version.

reason: String

Human-readable reason.

Serialize

Payload failed JSON serialization at a border.

Fields

family: FactFamilyId

Payload family.

version: PayloadVersion

Payload version.

reason: String

Human-readable reason.

Deserialize

Payload failed JSON deserialization at a border.

Fields

family: FactFamilyId

Payload family.

version: PayloadVersion

Payload version.

reason: String

Human-readable reason.

UnknownFamilyVersion

No decoder is registered for the wire family and version.

Fields

family: FactFamilyId

Payload family.

version: PayloadVersion

Payload version.

TypeMismatch

A typed access request used the wrong payload type.

Fields

expected: FactFamilyId

Expected family.

expected_version: PayloadVersion

Expected version.

actual: FactFamilyId

Actual family.

actual_version: PayloadVersion

Actual version.

Trait Implementations

impl Clone for PayloadError

fn clone(&self) -> PayloadError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PayloadError

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

Formats the value using the given formatter.

impl Display for PayloadError

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

Formats the value using the given formatter.

impl Error for PayloadError

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 PayloadError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for PayloadError

impl StructuralPartialEq for PayloadError