Enum TransportError 

pub enum TransportError {
    Io(Error),
    InvalidLength {
        declared: usize,
    },
    UnexpectedEof,
    External(String),
}

OBEX framing errors — invalid length, unexpected EOF, and external transport failures.

Variants

Io(Error)

OS-level socket error; check kind() for connection-refused, permission-denied, etc.

InvalidLength

Declared packet length is below the 3-byte OBEX minimum.

Fields

declared: usize

The value read from wire bytes 1–2.

UnexpectedEof

Stream closed before a complete packet arrived.

External(String)

External transport driver error (QUIC, TLS, or other); carries the driver error message.

Trait Implementations

impl Debug for TransportError

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

Formats the value using the given formatter.

impl Display for TransportError

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

Formats the value using the given formatter.

impl Error for TransportError

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 TransportError

fn from(source: Error) -> TransportError

Converts to this type from the input type.

impl From<TransportError> for MnsError

fn from(source: TransportError) -> Self

Converts to this type from the input type.

impl From<TransportError> for MapError

fn from(source: TransportError) -> Self

Converts to this type from the input type.