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MapError

Enum MapError

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

Expand description

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<(), Error>

Formats the value using the given formatter. Read more

impl Display for MapError

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

Formats the value using the given formatter. Read more

impl Error for MapError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<BMessageError> for MapError

fn from(source: BMessageError) -> MapError

Converts to this type from the input type.

impl From<MapError> for SessionError

fn from(source: MapError) -> Self

Converts to this type from the input type.

impl From<MessageListingError> for MapError

fn from(source: MessageListingError) -> MapError

Converts to this type from the input type.

impl From<ObexError> for MapError

fn from(source: ObexError) -> MapError

Converts to this type from the input type.

impl From<TransportError> for MapError

fn from(source: TransportError) -> MapError

Converts to this type from the input type.

impl From<XmlError> for MapError

fn from(source: XmlError) -> MapError

Converts to this type from the input type.

Auto Trait Implementations§

impl !RefUnwindSafe for MapError

impl !UnwindSafe for MapError

impl Freeze for MapError

impl Send for MapError

impl Sync for MapError

impl Unpin for MapError

impl UnsafeUnpin for MapError

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