Enum Ap2Error 

pub enum Ap2Error {
    MissingField(String),
    ValidationError {
        field: String,
        message: String,
    },
    SerializationError(Error),
    ExtractionError(String),
}

Errors specific to the AP2 (Agent Payments Protocol) extension.

Variants

MissingField(String)

A required field is missing or empty.

ValidationError

A field value failed validation.

Fields

field: String

message: String

SerializationError(Error)

Failed to serialize or deserialize an AP2 type.

ExtractionError(String)

Attempted to extract an AP2 type from a non-data part.

Trait Implementations

impl Debug for Ap2Error

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

Formats the value using the given formatter.

impl Display for Ap2Error

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

Formats the value using the given formatter.

impl Error for Ap2Error

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<Error> for Ap2Error

fn from(source: Error) -> Self

Converts to this type from the input type.