Enum SessionStoreError 

pub enum SessionStoreError {
    Io(Error),
    Serialization(String),
    NotFound(SessionId),
    Corrupted(SessionId),
    Internal(String),
}

Errors from session store operations.

Backend-specific details (rusqlite, filesystem, etc.) are erased to strings so that the trait contract carries no I/O dependencies.

Variants

Io(Error)

Serialization(String)

NotFound(SessionId)

Corrupted(SessionId)

Internal(String)

Trait Implementations

impl Debug for SessionStoreError

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

Formats the value using the given formatter.

impl Display for SessionStoreError

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

Formats the value using the given formatter.

impl Error for SessionStoreError

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 SessionStoreError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for SessionStoreError

fn from(e: Error) -> Self

Converts to this type from the input type.