Enum ExternalReceiptParseError 

pub enum ExternalReceiptParseError {
    MissingHeader,
    UnknownFormatHeader {
        observed: String,
    },
    MissingBody,
    MalformedBody {
        reason: String,
    },
    TrailingContent,
    UnknownSink {
        observed: String,
    },
    InvalidHexField {
        field: &'static str,
        value: String,
        expected_len: usize,
    },
    NonMonotonic {
        receipt_index: usize,
        previous_event_count: u64,
        event_count: u64,
    },
}

Parse errors for the v1 external anchor receipt text format.

Variants

MissingHeader

No first line was present.

UnknownFormatHeader

Header was present but was not the supported v1 header.

Fields

observed: String

Header line found in the input.

MissingBody

Header was present but the body line was absent.

MalformedBody

Body did not parse as a valid v1 receipt JSON document.

Fields

reason: String

Human-readable parse failure.

TrailingContent

Extra non-format structure followed the body line.

UnknownSink

Receipt referenced an unknown sink token.

Fields

observed: String

Sink token as parsed from the input.

InvalidHexField

A hex field did not have the expected length or lowercase ASCII shape.

Fields

field: &'static str

Field name in the receipt envelope.

value: String

Field value as parsed from the input.

expected_len: usize

Expected number of hex characters.

NonMonotonic

Receipt history moved backwards in logical event position.

Fields

receipt_index: usize

1-based receipt record index.

previous_event_count: u64

Previous receipt event count.

event_count: u64

Current receipt event count.

Trait Implementations

impl Clone for ExternalReceiptParseError

fn clone(&self) -> ExternalReceiptParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExternalReceiptParseError

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

Formats the value using the given formatter.

impl Display for ExternalReceiptParseError

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

Formats the value using the given formatter.

impl Error for ExternalReceiptParseError

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 ExternalReceiptParseError

fn eq(&self, other: &ExternalReceiptParseError) -> 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 ExternalReceiptParseError

impl StructuralPartialEq for ExternalReceiptParseError