Enum fd_lock::ErrorKind

pub enum ErrorKind {
    Locked,
    Other,
}

Error categories.

This list is intended to grow over time and it is not recommended to exhaustively match against it. It is used with the Error struct.

This list is non-exhaustive.

Variants

Locked

The lock is already held.

Other

Any error not part of this list.

Trait Implementations

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Fail for ErrorKind

fn name(&self) -> Option<&str>

Returns the "name" of the error.

fn cause(&self) -> Option<&dyn Fail>

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors.

fn backtrace(&self) -> Option<&Backtrace>

Returns a reference to the Backtrace carried by this failure, if it carries one.

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, 

Provides context for this failure.

fn compat(self) -> Compat<Self>

Wraps this failure in a compatibility wrapper that implements std::error::Error.

impl From<ErrorKind> for Error

fn from(kind: ErrorKind) -> Error

Performs the conversion.