Enum holo_hash::error::HoloHashError

pub enum HoloHashError {
    NoU,
    BadBase64,
    BadSize,
    BadPrefix(String, [u8; 3]),
    BadChecksum(String),
    BadHashSize,
}

HoloHash Error Type.

Variants

NoU

holo hashes begin with a lower case u (base64url_no_pad)

BadBase64

could not base64 decode the holo hash

BadSize

this string is not the right size for a holo hash

BadPrefix(String, [u8; 3])

this hash does not match a known holo hash prefix

BadChecksum(String)

checksum validation failed

BadHashSize

this hash size is too large for blake2b

Trait Implementations

impl Clone for HoloHashError

fn clone(&self) -> HoloHashError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for HoloHashError

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

Formats the value using the given formatter.

impl Display for HoloHashError

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

Formats the value using the given formatter.

impl Error for HoloHashError

fn source(&self) -> Option<&(dyn Error + 'static)>

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 HoloHashError

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for HoloHashError

impl StructuralPartialEq for HoloHashError