Enum DecodeError 

pub enum DecodeError {
    InvalidBase32,
    TooShort,
    TooLong,
    ChecksumMismatch,
    UnsupportedVersion,
    UnsupportedClaimableBalanceVersion,
    InvalidPayloadLength,
    InvalidPadding,
    PrivateKey,
}

An error returned when decoding a strkey.

Variants

InvalidBase32

The input is not valid base32 (no padding): an invalid symbol, an invalid encoded length, or non-zero trailing bits were encountered.

TooShort

The decoded data is shorter than the minimum required to contain a version byte and CRC.

TooLong

The decoded data is longer than the maximum the requested strkey kind can hold.

ChecksumMismatch

The CRC16-XMODEM checksum did not match.

UnsupportedVersion

The version byte is not a supported strkey kind for the type being decoded.

UnsupportedClaimableBalanceVersion

The claimable-balance sub-version byte (the first byte of the payload) is not a supported claimable-balance version. Only V0 (0x00) is defined.

InvalidPayloadLength

The decoded payload does not have the expected length for the strkey kind.

InvalidPadding

The payload contains padding bytes that must be zero but are not.

PrivateKey

The input is S-prefixed and may be a private-key strkey. Strkey does not parse S…. Route the input to ed25519::PrivateKey.

Trait Implementations

impl Clone for DecodeError

fn clone(&self) -> DecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Eq for DecodeError

impl Error for DecodeError

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 Ord for DecodeError

fn cmp(&self, other: &DecodeError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DecodeError

fn eq(&self, other: &DecodeError) -> 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 PartialOrd for DecodeError

fn partial_cmp(&self, other: &DecodeError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for DecodeError