Enum ProbeError 

pub enum ProbeError {
    Open(Arc<str>),
    Read(Arc<str>),
    Submodules(Arc<str>),
    Ancestry(Arc<str>),
    PatchEquivalence(Arc<str>),
    AheadBehind(Arc<str>),
    Base(Arc<str>),
    Status(Arc<str>),
    Unpushed(Arc<str>),
    IgnoredDirectories(Arc<str>),
}

Error from a git read, cheap to clone because the whole state table is cloned every frame. A shared trait object was rejected: it gives no discriminant to branch on and nothing to serialise, and nothing in this crate reads a source chain.

Variants

Open(Arc<str>)

The path could not be opened as a git repository.

Read(Arc<str>)

An open repository’s HEAD could not be read.

Submodules(Arc<str>)

A .gitmodules file existed but would not read or parse.

Ancestry(Arc<str>)

The ancestry check between a branch and the default branch could not run: a missing or corrupt commit, never a stand-in for “not an ancestor”.

PatchEquivalence(Arc<str>)

The patch-equivalence check could not run: a missing or corrupt commit or tree, never a stand-in for “not equivalent”.

AheadBehind(Arc<str>)

The ahead/behind comparison against a live upstream could not run: a missing or corrupt commit, never a stand-in for zero.

Base(Arc<str>)

The behind-the-default-branch comparison could not run: a missing or corrupt commit, never a stand-in for zero.

Status(Arc<str>)

Phase C’s status read could not run: a platform that would not build, or an iterator that errored partway through.

Unpushed(Arc<str>)

The unpushed-commit count behind a delete confirm gate could not run: refs that would not list, or a missing or corrupt commit, never a stand-in for zero.

IgnoredDirectories(Arc<str>)

delete’s phase 1 dirwalk enumerating ignored directories could not run: an index that would not load, or a walk that errored partway through, never a stand-in for “nothing is ignored”.

Trait Implementations

impl Clone for ProbeError

fn clone(&self) -> ProbeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProbeError

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

Formats the value using the given formatter.

impl Display for ProbeError

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

Formats the value using the given formatter.

impl Error for ProbeError

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.