Struct ParseError 

pub struct ParseError {
    pub substring: String,
    pub span: Range<usize>,
    pub reason: ParseErrorReason,
}

Error representing a failed attempt to parse a string into a DynQuantity.

Fields

substring: String

String which could not be parsed

span: Range<usize>

The span can be used to index into the string to get the exact characters which could not be parsed.

reason: ParseErrorReason

Parsing can fail due to a variety of reasons, see the docstring of ParseErrorReason.

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Default for ParseError

fn default() -> ParseError

Returns the “default value” for a type.

impl Display for ParseError

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

Formats the value using the given formatter.

impl PartialEq for ParseError

fn eq(&self, other: &ParseError) -> 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 ParseError