Enum SessionError 

pub enum SessionError {
    NotFound {
        id: String,
    },
    InvalidState {
        state: String,
        operation: String,
    },
    LockError {
        reason: String,
    },
    CreationFailed {
        reason: String,
    },
    TerminationFailed {
        reason: String,
    },
    ResourceError {
        reason: String,
    },
    ContextBridgeError {
        reason: String,
    },
    PersistenceError {
        reason: String,
    },
    PoolError {
        reason: String,
    },
    MemoryError {
        reason: String,
    },
    Other(Error),
}

Errors that can occur during session operations

Variants

NotFound

Session with the specified ID was not found

Fields

id: String

InvalidState

Session is in an invalid state for the requested operation

Fields

state: String

operation: String

LockError

Failed to acquire a lock on session data

Fields

reason: String

CreationFailed

Session creation failed

Fields

reason: String

TerminationFailed

Session termination failed

Fields

reason: String

ResourceError

Resource monitoring error

Fields

reason: String

ContextBridgeError

Context bridge error

Fields

reason: String

PersistenceError

Persistence error

Fields

reason: String

PoolError

Pool management error

Fields

reason: String

MemoryError

Memory management error

Fields

reason: String

Other(Error)

Generic error wrapping other error types

Trait Implementations

impl Debug for SessionError

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

Formats the value using the given formatter.

impl Display for SessionError

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

Formats the value using the given formatter.

impl Error for SessionError

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 SessionError

fn from(source: Error) -> Self

Converts to this type from the input type.