Enum SessionStateError 

pub enum SessionStateError {
    WrongState {
        session_id: SessionId,
        expected: SessionStatus,
        actual: SessionStatus,
    },
}

Errors when transitioning session states.

Variants

WrongState

Session is not in the expected state.

Fields

session_id: SessionId

expected: SessionStatus

actual: SessionStatus

Trait Implementations

impl Clone for SessionStateError

fn clone(&self) -> SessionStateError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SessionStateError

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

Formats the value using the given formatter.

impl Display for SessionStateError

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

Formats the value using the given formatter.

impl Error for SessionStateError

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 PartialEq for SessionStateError

fn eq(&self, other: &SessionStateError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for SessionStateError

impl StructuralPartialEq for SessionStateError