Enum RenameError 

pub enum RenameError {
    InvalidName(String),
    InvalidId,
    NotFound,
    Live {
        holder: Option<LockHolder>,
    },
    CompactedInto {
        successor: String,
    },
    NameTaken {
        other_id: String,
    },
    ChainConflict,
    Io(Error),
}

Variants

InvalidName(String)

Name fails [a-z0-9-]{1,40}.

InvalidId

Not a plain session id (path separators, empty, …).

NotFound

Live

Live in another process (holds the session lock).

Fields

holder: Option<LockHolder>

CompactedInto

Compacted into successor — rename that one instead.

Fields

successor: String

NameTaken

Another session already carries this name.

Fields

other_id: String

ChainConflict

A chain of that name exists.

Io(Error)

Trait Implementations

impl Debug for RenameError

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

Formats the value using the given formatter.

impl Display for RenameError

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

Formats the value using the given formatter.

impl Error for RenameError

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.