Enum SessionError 

pub enum SessionError {
    InvalidState {
        expected: String,
        current: String,
    },
    LogonRejected {
        reason: String,
    },
    HeartbeatTimeout {
        elapsed_ms: u64,
    },
    SequenceGap {
        expected: u64,
        received: u64,
    },
    SequenceTooLow {
        expected: u64,
        received: u64,
    },
    MessageRejected {
        ref_seq_num: u64,
        reason: String,
    },
    ResendUnavailable {
        begin: u64,
        end: u64,
    },
    Configuration(String),
    Connection(String),
}

Errors in FIX session layer operations.

Variants

InvalidState

Session is not in the correct state for the operation.

Fields

expected: String

Expected state for the operation.

current: String

Current session state.

LogonRejected

Logon was rejected by counterparty.

Fields

reason: String

Reason for rejection.

HeartbeatTimeout

Heartbeat timeout - no response to TestRequest.

Fields

elapsed_ms: u64

Elapsed time in milliseconds since last message.

SequenceGap

Sequence number gap detected.

Fields

expected: u64

Expected sequence number.

received: u64

Received sequence number.

SequenceTooLow

Sequence number too low (possible duplicate).

Fields

expected: u64

Minimum expected sequence number.

received: u64

Received sequence number.

MessageRejected

Message rejected by counterparty.

Fields

ref_seq_num: u64

Reference sequence number of rejected message.

reason: String

Rejection reason.

ResendUnavailable

Resend request for unavailable messages.

Fields

begin: u64

Begin sequence number of requested range.

end: u64

End sequence number of requested range.

Configuration(String)

Session configuration error.

Connection(String)

Connection error.

Trait Implementations

impl Clone for SessionError

fn clone(&self) -> SessionError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

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<SessionError> for FixError

fn from(source: SessionError) -> Self

Converts to this type from the input type.

impl PartialEq for SessionError

fn eq(&self, other: &SessionError) -> 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 SessionError

impl StructuralPartialEq for SessionError