Struct ipfs_unixfs::InvalidCidInLink

pub struct InvalidCidInLink {
    pub nth: usize,
    pub hash: Cow<'static, [u8]>,
    pub name: Cow<'static, str>,
    pub source: Error,
    // some fields omitted
}

A link could not be transformed into a Cid.

Fields

nth: usize

The index of this link, from zero

hash: Cow<'static, [u8]>

Hash which could not be turned into a Cid

name: Cow<'static, str>

Name of the link, most likely empty when this originates from a file, most likely non-empty for other kinds.

source: Error

Error from the attempted conversion

Trait Implementations

impl Debug for InvalidCidInLink

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

Formats the value using the given formatter.

impl Display for InvalidCidInLink

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

Formats the value using the given formatter.

impl Error for InvalidCidInLink

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

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

impl<'a> From<(usize, PBLink<'a>, Error)> for InvalidCidInLink

fn from((nth, link, source): (usize, PBLink<'a>, Error)) -> Self

Performs the conversion.

impl From<InvalidCidInLink> for LookupError

fn from(e: InvalidCidInLink) -> Self

Performs the conversion.

impl From<InvalidCidInLink> for ResolveError

fn from(e: InvalidCidInLink) -> ResolveError

Performs the conversion.

impl From<InvalidCidInLink> for Error

fn from(e: InvalidCidInLink) -> Self

Performs the conversion.