Enum FetKindParseError 

pub enum FetKindParseError {
    Empty,
    Unknown,
}

Errors returned while parsing FET kinds.

Variants

Empty

The kind was empty after trimming whitespace.

Unknown

The kind was not part of the fixed vocabulary.

Trait Implementations

impl Clone for FetKindParseError

fn clone(&self) -> FetKindParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FetKindParseError

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

Formats the value using the given formatter.

impl Display for FetKindParseError

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

Formats the value using the given formatter.

impl Error for FetKindParseError

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 FetKindParseError

fn eq(&self, other: &FetKindParseError) -> 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 Copy for FetKindParseError

impl Eq for FetKindParseError

impl StructuralPartialEq for FetKindParseError