Enum chronver::ChronVerError

pub enum ChronVerError {
    TooShort,
    InvalidVersion(ParseError),
    InvalidChangeset(ParseIntError),
    InvalidLabel,
}

An error type for this crate.

Variants

TooShort

The version string was too short.

InvalidVersion(ParseError)

An error occurred while parsing the version component.

InvalidChangeset(ParseIntError)

An error occurred while parsing the changeset component.

InvalidLabel

An error occurred while parsing the label component.

Trait Implementations

impl Clone for ChronVerError

fn clone(&self) -> ChronVerError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ChronVerError

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

Formats the value using the given formatter.

impl Display for ChronVerError

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

Formats the value using the given formatter.

impl Eq for ChronVerError

impl Error for ChronVerError

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 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<ParseError> for ChronVerError

fn from(source: ParseError) -> Self

Performs the conversion.

impl From<ParseIntError> for ChronVerError

fn from(source: ParseIntError) -> Self

Performs the conversion.

impl PartialEq<ChronVerError> for ChronVerError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for ChronVerError

impl StructuralPartialEq for ChronVerError