Enum VersionError 

pub enum VersionError {
    Io(Error),
    Parse(String),
    Git(String),
    UnreachableBaseline {
        tag: String,
    },
}

Errors produced by version operations.

Variants

Io(Error)

Filesystem operation failed.

Parse(String)

Version field could not be found or parsed.

Git(String)

A git command failed.

UnreachableBaseline

D-10: the highest semver tag in the repository is not reachable from HEAD — refuse rather than silently computing a version below the real release history (T-25-04). Typically means a develop -> main sync was squashed instead of merged (999.52), or the tag was created on an orphan ref never merged anywhere.

Fields

tag: String

The unreachable tag’s name (e.g. "v9.9.9").

Trait Implementations

impl Debug for VersionError

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

Formats the value using the given formatter.

impl Display for VersionError

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

Formats the value using the given formatter.

impl Error for VersionError

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 From<Error> for VersionError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<VersionError> for HookError

fn from(source: VersionError) -> Self

Converts to this type from the input type.