Enum CidError 

pub enum CidError {
    TooLong {
        len: usize,
        max: usize,
    },
    InvalidChar {
        ch: char,
        charset: Charset,
    },
    NotLossless,
}

Why a CidCodec cannot encode or accept a cid.

These are setup problems of a codec, found by the connector at start, so they are reported as Error::Config.

Variants

TooLong

The encoded string is longer than the broker’s field.

Fields

len: usize

Length of the encoded string.

max: usize

Longest string the field takes, see CidCaps::max_len.

InvalidChar

The encoded string has a character the broker’s field does not accept.

Fields

ch: char

The offending character.

charset: Charset

The set the field accepts.

NotLossless

The codec cannot give the UUID back from the native form, but the connector needs that.

Trait Implementations

impl Clone for CidError

fn clone(&self) -> CidError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CidError

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

Formats the value using the given formatter.

impl Display for CidError

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

Formats the value using the given formatter.

impl Eq for CidError

impl Error for CidError

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 CidError

fn eq(&self, other: &CidError) -> 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 StructuralPartialEq for CidError