Enum tfs::error::Error

pub enum Error {
    NotFound,
    AlreadyExists,
    AlreadyFrozen,
    ConcurrentSnapshot,
    Io(Error),
}

Variants

NotFoundAlreadyExistsAlreadyFrozenConcurrentSnapshotIo(Error)

Methods

impl Error

fn assert_io(self) -> Error

Testing helper for asserting this error is Error::Io

fn assert_not_found(self)

Testing helper for asserting this error is Error::NotFound

fn assert_already_exists(self)

Testing helper for asserting this error is Error::AlreadyExists

fn assert_already_frozen(self)

Testing helper for asserting this error is Error::AlreadyFrozen

fn assert_concurrent_snapshot(self)

Testing helper for asserting this error is Error::ConcurrentSnapshot

Trait Implementations

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl From<Error> for Error

fn from(io: Error) -> Self

Performs the conversion.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

fn description(&self) -> &str

A short description of the error.

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

The lower-level cause of this error, if any.