Enum PrepareError 

pub enum PrepareError {
    NoSources,
    EpochNotFound(String),
    WorkspaceHeadNotFound {
        workspace: WorkspaceId,
        detail: String,
    },
    MergeAlreadyInProgress,
    InvalidOid(String),
    State(MergeStateError),
    GitError(String),
}

Errors that can occur during the PREPARE phase.

Variants

NoSources

No source workspaces provided.

EpochNotFound(String)

Failed to read the current epoch ref.

WorkspaceHeadNotFound

Failed to read a workspace HEAD.

Fields

workspace: WorkspaceId

detail: String

MergeAlreadyInProgress

A merge is already in progress (merge-state file exists).

InvalidOid(String)

Invalid OID from git.

State(MergeStateError)

Merge-state I/O or serialization error.

GitError(String)

Git command failed.

Trait Implementations

impl Clone for PrepareError

fn clone(&self) -> PrepareError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PrepareError

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

Formats the value using the given formatter.

impl Display for PrepareError

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

Formats the value using the given formatter.

impl Error for PrepareError

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<MergeStateError> for PrepareError

fn from(e: MergeStateError) -> Self

Converts to this type from the input type.

impl PartialEq for PrepareError

fn eq(&self, other: &PrepareError) -> 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 Eq for PrepareError

impl StructuralPartialEq for PrepareError