Enum Error 

pub enum Error {
    Store(Error),
    Io {
        what: String,
        path: PathBuf,
        source: Error,
    },
    Json(Error),
    RepoNotFound {
        message: String,
        candidates: Vec<String>,
    },
    AdapterSpawn {
        command: String,
        message: String,
    },
    AdapterExited {
        command: String,
    },
    AdapterHandshake {
        command: String,
        line: String,
    },
    AdapterError {
        method: String,
        message: String,
    },
    Unsupported(String),
    WriterLockTimeout {
        lock_path: PathBuf,
        holder_pid: Option<i64>,
    },
    Other(String),
}

Everything that can go wrong around a sync.

Variants

Store(Error)

The store refused (SQLite, a bad timestamp, …).

Io

A filesystem operation failed.

Fields

what: String

path: PathBuf

source: Error

Json(Error)

A JSON column or protocol line did not parse.

RepoNotFound

spec/sync §1: no repo matched; candidates are the slugs that exist.

Fields

message: String

candidates: Vec<String>

AdapterSpawn

§5: the adapter could not be spawned.

Fields

command: String

message: String

AdapterExited

§5: the adapter exited before answering.

Fields

command: String

AdapterHandshake

§5: the handshake was missing, unparsable or not protocol 1.

Fields

command: String

line: String

AdapterError

§5: the adapter answered a request with {"error": …}.

Fields

method: String

message: String

Unsupported(String)

A method the source’s capabilities do not include (write/remove without writeThrough, watch without watch).

WriterLockTimeout

§7: the writer lock stayed held past the timeout.

Fields

lock_path: PathBuf

holder_pid: Option<i64>

Other(String)

Anything else, with a message.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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 Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<RepoSelection> for Error

fn from(s: RepoSelection) -> Self

Converts to this type from the input type.