Enum ManifestError 

#[non_exhaustive]
pub enum ManifestError {
    Magic,
    Version,
    Truncated,
    Utf8,
    Hash,
    Trailing,
    Invalid(&'static str),
}

Available on crate feature manifest only.

Why a manifest file (manifest.mf2m) or value was rejected.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Magic

Not a manifest file.

Version

A major version this reader does not know.

Truncated

The file ends early, or a varint is malformed.

Utf8

A name is not valid UTF-8.

Hash

The stored hash does not match the content.

Trailing

Bytes after the end of the manifest.

Invalid(&'static str)

A list is not strictly ascending, or the per-message lists do not match the ids.

Trait Implementations

impl Clone for ManifestError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ManifestError

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

Formats the value using the given formatter.

impl Display for ManifestError

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

Formats the value using the given formatter.

impl Eq for ManifestError

impl Error for ManifestError

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 ManifestError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ManifestError