Enum MapError 

pub enum MapError {
    Obex(ObexError),
    Transport(TransportError),
    ServerError(u8),
    UnexpectedEof,
    MessageListing(MessageListingError),
    ResponseTooLarge,
    InvalidEncoding,
    InvalidMessage(BMessageError),
    MissingHandle,
    InvalidInput(&'static str),
    FolderListing(XmlError),
}

MAP client/MNS errors — OBEX, transport, server response, parse, input validation, and encoding.

Variants

Obex(ObexError)

Wraps ObexError; packet decode, invalid OBEX state, or PUT missing handle.

Transport(TransportError)

Wraps TransportError; stream closed, framing error, or Bluetooth I/O fault.

ServerError(u8)

Remote device returned a non-OK response opcode.

UnexpectedEof

Transport stream ended before a complete packet was received.

MessageListing(MessageListingError)

Message listing XML response could not be parsed.

ResponseTooLarge

Response body exceeded the 4 MiB safety ceiling.

InvalidEncoding

Response body is not valid UTF-8.

InvalidMessage(BMessageError)

bMessage body could not be parsed.

MissingHandle

PUT response was OK but contained no Name header; remote did not assign a handle.

InvalidInput(&'static str)

Caller-supplied input violated a MAP protocol constraint.

FolderListing(XmlError)

Folder listing XML response could not be parsed.

Trait Implementations

impl Debug for MapError

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

Formats the value using the given formatter.

impl Display for MapError

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

Formats the value using the given formatter.

impl Error for MapError

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<BMessageError> for MapError

fn from(source: BMessageError) -> Self

Converts to this type from the input type.

impl From<MessageListingError> for MapError

fn from(source: MessageListingError) -> Self

Converts to this type from the input type.

impl From<ObexError> for MapError

fn from(source: ObexError) -> 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.

impl From<XmlError> for MapError

fn from(source: XmlError) -> Self

Converts to this type from the input type.