Enum SegmentError 

pub enum SegmentError {
    Empty,
    Dot,
    DotDot,
    ContainsSeparator,
    ContainsForbidden {
        c: char,
        category: ForbiddenCategory,
    },
}

Error produced when constructing a PathSegment.

Each variant maps to a sub-clause of PATH-002.

Variants

Empty

Violates PATH-002: the input is empty.

Dot

Violates PATH-002: the input is the literal ..

DotDot

Violates PATH-002: the input is the literal ...

ContainsSeparator

Violates PATH-002: the input contains the path separator /.

ContainsForbidden

Violates PATH-002: the input contains a codepoint in a forbidden Unicode General Category (see ForbiddenCategory).

Fields

c: char

The offending codepoint.

category: ForbiddenCategory

The Unicode General Category that disqualifies it.

Trait Implementations

impl Clone for SegmentError

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 SegmentError

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

Formats the value using the given formatter.

impl Display for SegmentError

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

Formats the value using the given formatter.

impl Eq for SegmentError

impl Error for SegmentError

where Self: Debug + Display,

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 ErrorCompat for SegmentError

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl PartialEq for SegmentError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SegmentError