Enum ARError 

pub enum ARError {
    NotConnected,
    Disconnected,
    ReadWriteError(String),
    UnknownError(Error),
    IdentificationError,
}

Custom error type. Useful for logging and debugging different kinds of errors. This type can be converted to Actix Error, which defaults to InternalServerError

Variants

NotConnected

Store is not connected

Disconnected

Store is disconnected after initial successful connection

ReadWriteError(String)

Read/Write error on store

UnknownError(Error)

Could be any kind of IO error

IdentificationError

Identifier error

Trait Implementations

impl Debug for ARError

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

Formats the value using the given formatter.

impl Display for ARError

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

Formats the value using the given formatter.

impl Fail for ARError

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, Self: Sized,

Provides context for this failure.

fn compat(self) -> Compat<Self>

where Self: Sized,

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

impl From<ARError> for Error

fn from(err: ARError) -> AWError

Converts to this type from the input type.