Enum SessionRunRegistrationError 

pub enum SessionRunRegistrationError {
    OwnerCollision {
        target_session_id: String,
        existing_run_id: String,
        attempted_run_id: String,
    },
}

A logical session already belongs to a different exact activation run.

Registration is the last line of defence between independently scheduled entry points. A collision is returned to the later caller without mutating the existing owner.

Variants

OwnerCollision

Fields

target_session_id: String

existing_run_id: String

attempted_run_id: String

Implementations

impl SessionRunRegistrationError

pub fn existing_run_id(&self) -> &str

The exact run that already owns the logical session.

Trait Implementations

impl Clone for SessionRunRegistrationError

fn clone(&self) -> SessionRunRegistrationError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionRunRegistrationError

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

Formats the value using the given formatter.

impl Display for SessionRunRegistrationError

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

Formats the value using the given formatter.

impl Eq for SessionRunRegistrationError

impl Error for SessionRunRegistrationError

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 SessionRunRegistrationError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SessionRunRegistrationError