Enum SessionError

pub enum SessionError {
    Session(SessionError),
    Write(WriteError),
    Read(ReadError),
    Encode(EncodeError),
    Decode(DecodeError),
    Version(Versions, Versions),
    RoleIncompatible(Role, Role),
    RoleViolation,
    BoundsExceeded(BoundsExceeded),
    Duplicate,
    Internal,
    Serve(ServeError),
    WrongSize,
}

Variants

Session(SessionError)

Write(WriteError)

Read(ReadError)

Encode(EncodeError)

Decode(DecodeError)

Version(Versions, Versions)

RoleIncompatible(Role, Role)

RoleViolation

The role negiotiated in the handshake was violated. For example, a publisher sent a SUBSCRIBE, or a subscriber sent an OBJECT.

BoundsExceeded(BoundsExceeded)

Some VarInt was too large and we were too lazy to handle it

Duplicate

A duplicate ID was used

Internal

Serve(ServeError)

WrongSize

Implementations

impl SessionError

pub fn code(&self) -> u64

An integer code that is sent over the wire.

Trait Implementations

impl Clone for SessionError

fn clone(&self) -> SessionError

Returns a copy 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<BoundsExceeded> for SessionError

fn from(source: BoundsExceeded) -> Self

Converts to this type from the input type.

impl From<DecodeError> for SessionError

fn from(source: DecodeError) -> Self

Converts to this type from the input type.

impl From<EncodeError> for SessionError

fn from(source: EncodeError) -> Self

Converts to this type from the input type.

impl From<ReadError> for SessionError

fn from(source: ReadError) -> Self

Converts to this type from the input type.

impl From<ServeError> for SessionError

fn from(source: ServeError) -> Self

Converts to this type from the input type.

impl From<SessionError> for ServeError

fn from(err: SessionError) -> Self

Converts to this type from the input type.

impl From<SessionError> for SessionError

fn from(source: SessionError) -> Self

Converts to this type from the input type.

impl From<WriteError> for SessionError

fn from(source: WriteError) -> Self

Converts to this type from the input type.